15868710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:180

約数の個数: 160

約数和(自身を含む): 50494752

約数和(自身を除く): 34626042

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 81, 90, 99, 110, 117, 130, 135, 137, 143, 162, 165, 195, 198, 234, 270, 274, 286, 297, 330, 351, 390, 405, 411, 429, 495, 585, 594, 685, 702, 715, 810, 822, 858, 891, 990, 1053, 1170, 1233, 1287, 1370, 1430, 1485, 1507, 1755, 1781, 1782, 2055, 2106, 2145, 2466, 2574, 2970, 3014, 3510, 3562, 3699, 3861, 4110, 4290, 4455, 4521, 5265, 5343, 6165, 6435, 7398, 7535, 7722, 8905, 8910, 9042, 10530, 10686, 11097, 11583, 12330, 12870, 13563, 15070, 16029, 17810, 18495, 19305, 19591, 22194, 22605, 23166, 26715, 27126, 32058, 36990, 38610, 39182, 40689, 45210, 48087, 53430, 55485, 57915, 58773, 67815, 80145, 81378, 96174, 97955, 110970, 115830, 117546, 122067, 135630, 144261, 160290, 176319, 195910, 203445, 240435, 244134, 288522, 293865, 352638, 406890, 480870, 528957, 587730, 610335, 721305, 881595, 1057914, 1220670, 1442610, 1586871, 1763190, 2644785, 3173742, 5289570, 7934355, 15868710]

約数ペア:

[(1, 15868710), (2, 7934355), (3, 5289570), (5, 3173742), (6, 2644785), (9, 1763190), (10, 1586871), (11, 1442610), (13, 1220670), (15, 1057914), (18, 881595), (22, 721305), (26, 610335), (27, 587730), (30, 528957), (33, 480870), (39, 406890), (45, 352638), (54, 293865), (55, 288522), (65, 244134), (66, 240435), (78, 203445), (81, 195910), (90, 176319), (99, 160290), (110, 144261), (117, 135630), (130, 122067), (135, 117546), (137, 115830), (143, 110970), (162, 97955), (165, 96174), (195, 81378), (198, 80145), (234, 67815), (270, 58773), (274, 57915), (286, 55485), (297, 53430), (330, 48087), (351, 45210), (390, 40689), (405, 39182), (411, 38610), (429, 36990), (495, 32058), (585, 27126), (594, 26715), (685, 23166), (702, 22605), (715, 22194), (810, 19591), (822, 19305), (858, 18495), (891, 17810), (990, 16029), (1053, 15070), (1170, 13563), (1233, 12870), (1287, 12330), (1370, 11583), (1430, 11097), (1485, 10686), (1507, 10530), (1755, 9042), (1781, 8910), (1782, 8905), (2055, 7722), (2106, 7535), (2145, 7398), (2466, 6435), (2574, 6165), (2970, 5343), (3014, 5265), (3510, 4521), (3562, 4455), (3699, 4290), (3861, 4110)]