140555610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9241}}^1$

素因数の和:9280

約数の個数: 72

約数和(自身を含む): 395760924

約数和(自身を除く): 255205314

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 9241, 15210, 18482, 27723, 46205, 55446, 83169, 92410, 120133, 138615, 166338, 240266, 277230, 360399, 415845, 600665, 720798, 831690, 1081197, 1201330, 1561729, 1801995, 2162394, 3123458, 3603990, 4685187, 5405985, 7808645, 9370374, 10811970, 14055561, 15617290, 23425935, 28111122, 46851870, 70277805, 140555610]

約数ペア:

[(1, 140555610), (2, 70277805), (3, 46851870), (5, 28111122), (6, 23425935), (9, 15617290), (10, 14055561), (13, 10811970), (15, 9370374), (18, 7808645), (26, 5405985), (30, 4685187), (39, 3603990), (45, 3123458), (65, 2162394), (78, 1801995), (90, 1561729), (117, 1201330), (130, 1081197), (169, 831690), (195, 720798), (234, 600665), (338, 415845), (390, 360399), (507, 277230), (585, 240266), (845, 166338), (1014, 138615), (1170, 120133), (1521, 92410), (1690, 83169), (2535, 55446), (3042, 46205), (5070, 27723), (7605, 18482), (9241, 15210)]