1302595080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{638527}}^1$

素因数の和:638558

約数の個数: 64

約数和(自身を含む): 4137661440

約数和(自身を除く): 2835066360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 638527, 1277054, 1915581, 2554108, 3192635, 3831162, 5108216, 6385270, 7662324, 9577905, 10854959, 12770540, 15324648, 19155810, 21709918, 25541080, 32564877, 38311620, 43419836, 54274795, 65129754, 76623240, 86839672, 108549590, 130259508, 162824385, 217099180, 260519016, 325648770, 434198360, 651297540, 1302595080]

約数ペア:

[(1, 1302595080), (2, 651297540), (3, 434198360), (4, 325648770), (5, 260519016), (6, 217099180), (8, 162824385), (10, 130259508), (12, 108549590), (15, 86839672), (17, 76623240), (20, 65129754), (24, 54274795), (30, 43419836), (34, 38311620), (40, 32564877), (51, 25541080), (60, 21709918), (68, 19155810), (85, 15324648), (102, 12770540), (120, 10854959), (136, 9577905), (170, 7662324), (204, 6385270), (255, 5108216), (340, 3831162), (408, 3192635), (510, 2554108), (680, 1915581), (1020, 1277054), (2040, 638527)]