76415910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1697}}^1$

素因数の和:1805

約数の個数: 64

約数和(自身を含む): 195609600

約数和(自身を除く): 119193690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 79, 95, 114, 158, 190, 237, 285, 395, 474, 570, 790, 1185, 1501, 1697, 2370, 3002, 3394, 4503, 5091, 7505, 8485, 9006, 10182, 15010, 16970, 22515, 25455, 32243, 45030, 50910, 64486, 96729, 134063, 161215, 193458, 268126, 322430, 402189, 483645, 670315, 804378, 967290, 1340630, 2010945, 2547197, 4021890, 5094394, 7641591, 12735985, 15283182, 25471970, 38207955, 76415910]

約数ペア:

[(1, 76415910), (2, 38207955), (3, 25471970), (5, 15283182), (6, 12735985), (10, 7641591), (15, 5094394), (19, 4021890), (30, 2547197), (38, 2010945), (57, 1340630), (79, 967290), (95, 804378), (114, 670315), (158, 483645), (190, 402189), (237, 322430), (285, 268126), (395, 193458), (474, 161215), (570, 134063), (790, 96729), (1185, 64486), (1501, 50910), (1697, 45030), (2370, 32243), (3002, 25455), (3394, 22515), (4503, 16970), (5091, 15010), (7505, 10182), (8485, 9006)]