91155870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4583}}^1$

素因数の和:4626

約数の個数: 96

約数和(自身を含む): 270309312

約数和(自身を除く): 179153442

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 4583, 6630, 9166, 9945, 13749, 19890, 22915, 27498, 41247, 45830, 59579, 68745, 77911, 82494, 119158, 137490, 155822, 178737, 206235, 233733, 297895, 357474, 389555, 412470, 467466, 536211, 595790, 701199, 779110, 893685, 1012843, 1072422, 1168665, 1402398, 1787370, 2025686, 2337330, 2681055, 3038529, 3505995, 5064215, 5362110, 6077058, 7011990, 9115587, 10128430, 15192645, 18231174, 30385290, 45577935, 91155870]

約数ペア:

[(1, 91155870), (2, 45577935), (3, 30385290), (5, 18231174), (6, 15192645), (9, 10128430), (10, 9115587), (13, 7011990), (15, 6077058), (17, 5362110), (18, 5064215), (26, 3505995), (30, 3038529), (34, 2681055), (39, 2337330), (45, 2025686), (51, 1787370), (65, 1402398), (78, 1168665), (85, 1072422), (90, 1012843), (102, 893685), (117, 779110), (130, 701199), (153, 595790), (170, 536211), (195, 467466), (221, 412470), (234, 389555), (255, 357474), (306, 297895), (390, 233733), (442, 206235), (510, 178737), (585, 155822), (663, 137490), (765, 119158), (1105, 82494), (1170, 77911), (1326, 68745), (1530, 59579), (1989, 45830), (2210, 41247), (3315, 27498), (3978, 22915), (4583, 19890), (6630, 13749), (9166, 9945)]