61267830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9241}}^1$

素因数の和:9281

約数の個数: 64

約数和(自身を含む): 167686848

約数和(自身を除く): 106419018

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 9241, 18482, 27723, 46205, 55446, 92410, 120133, 138615, 157097, 240266, 277230, 314194, 360399, 471291, 600665, 720798, 785485, 942582, 1201330, 1570970, 1801995, 2042261, 2356455, 3603990, 4084522, 4712910, 6126783, 10211305, 12253566, 20422610, 30633915, 61267830]

約数ペア:

[(1, 61267830), (2, 30633915), (3, 20422610), (5, 12253566), (6, 10211305), (10, 6126783), (13, 4712910), (15, 4084522), (17, 3603990), (26, 2356455), (30, 2042261), (34, 1801995), (39, 1570970), (51, 1201330), (65, 942582), (78, 785485), (85, 720798), (102, 600665), (130, 471291), (170, 360399), (195, 314194), (221, 277230), (255, 240266), (390, 157097), (442, 138615), (510, 120133), (663, 92410), (1105, 55446), (1326, 46205), (2210, 27723), (3315, 18482), (6630, 9241)]