78837930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1429}}^1$

素因数の和:2055

約数の個数: 48

約数和(自身を含む): 205456680

約数和(自身を除く): 126618750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 613, 1226, 1429, 1839, 2858, 3065, 3678, 4287, 5517, 6130, 7145, 8574, 9195, 11034, 12861, 14290, 18390, 21435, 25722, 27585, 42870, 55170, 64305, 128610, 875977, 1751954, 2627931, 4379885, 5255862, 7883793, 8759770, 13139655, 15767586, 26279310, 39418965, 78837930]

約数ペア:

[(1, 78837930), (2, 39418965), (3, 26279310), (5, 15767586), (6, 13139655), (9, 8759770), (10, 7883793), (15, 5255862), (18, 4379885), (30, 2627931), (45, 1751954), (90, 875977), (613, 128610), (1226, 64305), (1429, 55170), (1839, 42870), (2858, 27585), (3065, 25722), (3678, 21435), (4287, 18390), (5517, 14290), (6130, 12861), (7145, 11034), (8574, 9195)]