70794810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1321

約数の個数: 80

約数和(自身を含む): 193197312

約数和(自身を除く): 122402502

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 90, 135, 142, 162, 213, 270, 355, 405, 426, 639, 710, 810, 1065, 1231, 1278, 1917, 2130, 2462, 3195, 3693, 3834, 5751, 6155, 6390, 7386, 9585, 11079, 11502, 12310, 18465, 19170, 22158, 28755, 33237, 36930, 55395, 57510, 66474, 87401, 99711, 110790, 166185, 174802, 199422, 262203, 332370, 437005, 498555, 524406, 786609, 874010, 997110, 1311015, 1573218, 2359827, 2622030, 3933045, 4719654, 7079481, 7866090, 11799135, 14158962, 23598270, 35397405, 70794810]

約数ペア:

[(1, 70794810), (2, 35397405), (3, 23598270), (5, 14158962), (6, 11799135), (9, 7866090), (10, 7079481), (15, 4719654), (18, 3933045), (27, 2622030), (30, 2359827), (45, 1573218), (54, 1311015), (71, 997110), (81, 874010), (90, 786609), (135, 524406), (142, 498555), (162, 437005), (213, 332370), (270, 262203), (355, 199422), (405, 174802), (426, 166185), (639, 110790), (710, 99711), (810, 87401), (1065, 66474), (1231, 57510), (1278, 55395), (1917, 36930), (2130, 33237), (2462, 28755), (3195, 22158), (3693, 19170), (3834, 18465), (5751, 12310), (6155, 11502), (6390, 11079), (7386, 9585)]