70351380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{35531}}^1$

素因数の和:35557

約数の個数: 72

約数和(自身を含む): 232805664

約数和(自身を除く): 162454284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 35531, 71062, 106593, 142124, 177655, 213186, 319779, 355310, 390841, 426372, 532965, 639558, 710620, 781682, 1065930, 1172523, 1279116, 1563364, 1598895, 1954205, 2131860, 2345046, 3197790, 3517569, 3908410, 4690092, 5862615, 6395580, 7035138, 7816820, 11725230, 14070276, 17587845, 23450460, 35175690, 70351380]

約数ペア:

[(1, 70351380), (2, 35175690), (3, 23450460), (4, 17587845), (5, 14070276), (6, 11725230), (9, 7816820), (10, 7035138), (11, 6395580), (12, 5862615), (15, 4690092), (18, 3908410), (20, 3517569), (22, 3197790), (30, 2345046), (33, 2131860), (36, 1954205), (44, 1598895), (45, 1563364), (55, 1279116), (60, 1172523), (66, 1065930), (90, 781682), (99, 710620), (110, 639558), (132, 532965), (165, 426372), (180, 390841), (198, 355310), (220, 319779), (330, 213186), (396, 177655), (495, 142124), (660, 106593), (990, 71062), (1980, 35531)]