445778850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 1266490368

約数和(自身を除く): 820711518

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 43, 50, 55, 61, 66, 75, 86, 103, 110, 122, 129, 150, 165, 183, 206, 215, 258, 275, 305, 309, 330, 366, 430, 473, 515, 550, 610, 618, 645, 671, 825, 915, 946, 1030, 1075, 1133, 1290, 1342, 1419, 1525, 1545, 1650, 1830, 2013, 2150, 2266, 2365, 2575, 2623, 2838, 3050, 3090, 3225, 3355, 3399, 4026, 4429, 4575, 4730, 5150, 5246, 5665, 6283, 6450, 6710, 6798, 7095, 7725, 7869, 8858, 9150, 10065, 11330, 11825, 12566, 13115, 13287, 14190, 15450, 15738, 16775, 16995, 18849, 20130, 22145, 23650, 26230, 26574, 28325, 28853, 31415, 33550, 33990, 35475, 37698, 39345, 44290, 48719, 50325, 56650, 57706, 62830, 65575, 66435, 69113, 70950, 78690, 84975, 86559, 94245, 97438, 100650, 110725, 131150, 132870, 138226, 144265, 146157, 157075, 169950, 173118, 188490, 196725, 207339, 221450, 243595, 270169, 288530, 292314, 314150, 332175, 345565, 393450, 414678, 432795, 471225, 487190, 540338, 664350, 691130, 721325, 730785, 810507, 865590, 942450, 1036695, 1217975, 1350845, 1442650, 1461570, 1621014, 1727825, 2073390, 2163975, 2435950, 2701690, 2971859, 3455650, 3653925, 4052535, 4327950, 5183475, 5943718, 6754225, 7307850, 8105070, 8915577, 10366950, 13508450, 14859295, 17831154, 20262675, 29718590, 40525350, 44577885, 74296475, 89155770, 148592950, 222889425, 445778850]

約数ペア:

[(1, 445778850), (2, 222889425), (3, 148592950), (5, 89155770), (6, 74296475), (10, 44577885), (11, 40525350), (15, 29718590), (22, 20262675), (25, 17831154), (30, 14859295), (33, 13508450), (43, 10366950), (50, 8915577), (55, 8105070), (61, 7307850), (66, 6754225), (75, 5943718), (86, 5183475), (103, 4327950), (110, 4052535), (122, 3653925), (129, 3455650), (150, 2971859), (165, 2701690), (183, 2435950), (206, 2163975), (215, 2073390), (258, 1727825), (275, 1621014), (305, 1461570), (309, 1442650), (330, 1350845), (366, 1217975), (430, 1036695), (473, 942450), (515, 865590), (550, 810507), (610, 730785), (618, 721325), (645, 691130), (671, 664350), (825, 540338), (915, 487190), (946, 471225), (1030, 432795), (1075, 414678), (1133, 393450), (1290, 345565), (1342, 332175), (1419, 314150), (1525, 292314), (1545, 288530), (1650, 270169), (1830, 243595), (2013, 221450), (2150, 207339), (2266, 196725), (2365, 188490), (2575, 173118), (2623, 169950), (2838, 157075), (3050, 146157), (3090, 144265), (3225, 138226), (3355, 132870), (3399, 131150), (4026, 110725), (4429, 100650), (4575, 97438), (4730, 94245), (5150, 86559), (5246, 84975), (5665, 78690), (6283, 70950), (6450, 69113), (6710, 66435), (6798, 65575), (7095, 62830), (7725, 57706), (7869, 56650), (8858, 50325), (9150, 48719), (10065, 44290), (11330, 39345), (11825, 37698), (12566, 35475), (13115, 33990), (13287, 33550), (14190, 31415), (15450, 28853), (15738, 28325), (16775, 26574), (16995, 26230), (18849, 23650), (20130, 22145)]