9090428490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1237}}^1$

素因数の和:1845

約数の個数: 192

約数和(自身を含む): 27838242432

約数和(自身を除く): 18747813942

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 571, 585, 715, 858, 990, 1142, 1170, 1237, 1287, 1430, 1713, 2145, 2474, 2574, 2855, 3426, 3711, 4290, 5139, 5710, 6185, 6281, 6435, 7422, 7423, 8565, 10278, 11133, 12370, 12562, 12870, 13607, 14846, 16081, 17130, 18555, 18843, 22266, 22269, 25695, 27214, 31405, 32162, 37110, 37115, 37686, 40821, 44538, 48243, 51390, 55665, 56529, 62810, 66807, 68035, 74230, 80405, 81642, 81653, 94215, 96486, 111330, 111345, 113058, 122463, 133614, 136070, 144729, 160810, 163306, 176891, 188430, 204105, 222690, 241215, 244926, 244959, 282645, 289458, 334035, 353782, 408210, 408265, 482430, 489918, 530673, 565290, 612315, 668070, 706327, 723645, 734877, 816530, 884455, 1061346, 1224630, 1224795, 1412654, 1447290, 1469754, 1592019, 1768910, 2118981, 2449590, 2653365, 3184038, 3531635, 3674385, 4237962, 5306730, 6356943, 7063270, 7348770, 7769597, 7960095, 9182251, 10594905, 12713886, 15539194, 15920190, 18364502, 21189810, 23308791, 27546753, 31784715, 38847985, 45911255, 46617582, 55093506, 63569430, 69926373, 77695970, 82640259, 91822510, 101004761, 116543955, 137733765, 139852746, 165280518, 202009522, 233087910, 275467530, 303014283, 349631865, 413201295, 505023805, 606028566, 699263730, 826402590, 909042849, 1010047610, 1515071415, 1818085698, 3030142830, 4545214245, 9090428490]

約数ペア:

[(1, 9090428490), (2, 4545214245), (3, 3030142830), (5, 1818085698), (6, 1515071415), (9, 1010047610), (10, 909042849), (11, 826402590), (13, 699263730), (15, 606028566), (18, 505023805), (22, 413201295), (26, 349631865), (30, 303014283), (33, 275467530), (39, 233087910), (45, 202009522), (55, 165280518), (65, 139852746), (66, 137733765), (78, 116543955), (90, 101004761), (99, 91822510), (110, 82640259), (117, 77695970), (130, 69926373), (143, 63569430), (165, 55093506), (195, 46617582), (198, 45911255), (234, 38847985), (286, 31784715), (330, 27546753), (390, 23308791), (429, 21189810), (495, 18364502), (571, 15920190), (585, 15539194), (715, 12713886), (858, 10594905), (990, 9182251), (1142, 7960095), (1170, 7769597), (1237, 7348770), (1287, 7063270), (1430, 6356943), (1713, 5306730), (2145, 4237962), (2474, 3674385), (2574, 3531635), (2855, 3184038), (3426, 2653365), (3711, 2449590), (4290, 2118981), (5139, 1768910), (5710, 1592019), (6185, 1469754), (6281, 1447290), (6435, 1412654), (7422, 1224795), (7423, 1224630), (8565, 1061346), (10278, 884455), (11133, 816530), (12370, 734877), (12562, 723645), (12870, 706327), (13607, 668070), (14846, 612315), (16081, 565290), (17130, 530673), (18555, 489918), (18843, 482430), (22266, 408265), (22269, 408210), (25695, 353782), (27214, 334035), (31405, 289458), (32162, 282645), (37110, 244959), (37115, 244926), (37686, 241215), (40821, 222690), (44538, 204105), (48243, 188430), (51390, 176891), (55665, 163306), (56529, 160810), (62810, 144729), (66807, 136070), (68035, 133614), (74230, 122463), (80405, 113058), (81642, 111345), (81653, 111330), (94215, 96486)]