122147550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2323

約数の個数: 144

約数和(自身を含む): 397287072

約数和(自身を除く): 275139522

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 126, 150, 153, 170, 175, 210, 225, 238, 255, 306, 315, 350, 357, 425, 450, 510, 525, 595, 630, 714, 765, 850, 1050, 1071, 1190, 1275, 1530, 1575, 1785, 2142, 2281, 2550, 2975, 3150, 3570, 3825, 4562, 5355, 5950, 6843, 7650, 8925, 10710, 11405, 13686, 15967, 17850, 20529, 22810, 26775, 31934, 34215, 38777, 41058, 47901, 53550, 57025, 68430, 77554, 79835, 95802, 102645, 114050, 116331, 143703, 159670, 171075, 193885, 205290, 232662, 239505, 271439, 287406, 342150, 348993, 387770, 399175, 479010, 513225, 542878, 581655, 697986, 718515, 798350, 814317, 969425, 1026450, 1163310, 1197525, 1357195, 1437030, 1628634, 1744965, 1938850, 2395050, 2442951, 2714390, 2908275, 3489930, 3592575, 4071585, 4885902, 5816550, 6785975, 7185150, 8143170, 8724825, 12214755, 13571950, 17449650, 20357925, 24429510, 40715850, 61073775, 122147550]

約数ペア:

[(1, 122147550), (2, 61073775), (3, 40715850), (5, 24429510), (6, 20357925), (7, 17449650), (9, 13571950), (10, 12214755), (14, 8724825), (15, 8143170), (17, 7185150), (18, 6785975), (21, 5816550), (25, 4885902), (30, 4071585), (34, 3592575), (35, 3489930), (42, 2908275), (45, 2714390), (50, 2442951), (51, 2395050), (63, 1938850), (70, 1744965), (75, 1628634), (85, 1437030), (90, 1357195), (102, 1197525), (105, 1163310), (119, 1026450), (126, 969425), (150, 814317), (153, 798350), (170, 718515), (175, 697986), (210, 581655), (225, 542878), (238, 513225), (255, 479010), (306, 399175), (315, 387770), (350, 348993), (357, 342150), (425, 287406), (450, 271439), (510, 239505), (525, 232662), (595, 205290), (630, 193885), (714, 171075), (765, 159670), (850, 143703), (1050, 116331), (1071, 114050), (1190, 102645), (1275, 95802), (1530, 79835), (1575, 77554), (1785, 68430), (2142, 57025), (2281, 53550), (2550, 47901), (2975, 41058), (3150, 38777), (3570, 34215), (3825, 31934), (4562, 26775), (5355, 22810), (5950, 20529), (6843, 17850), (7650, 15967), (8925, 13686), (10710, 11405)]