65716290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 181958400

約数和(自身を除く): 116242110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 53, 69, 90, 106, 115, 138, 159, 207, 230, 265, 318, 345, 414, 477, 530, 599, 690, 795, 954, 1035, 1198, 1219, 1590, 1797, 2070, 2385, 2438, 2995, 3594, 3657, 4770, 5391, 5990, 6095, 7314, 8985, 10782, 10971, 12190, 13777, 17970, 18285, 21942, 26955, 27554, 31747, 36570, 41331, 53910, 54855, 63494, 68885, 82662, 95241, 109710, 123993, 137770, 158735, 190482, 206655, 247986, 285723, 317470, 413310, 476205, 571446, 619965, 730181, 952410, 1239930, 1428615, 1460362, 2190543, 2857230, 3650905, 4381086, 6571629, 7301810, 10952715, 13143258, 21905430, 32858145, 65716290]

約数ペア:

[(1, 65716290), (2, 32858145), (3, 21905430), (5, 13143258), (6, 10952715), (9, 7301810), (10, 6571629), (15, 4381086), (18, 3650905), (23, 2857230), (30, 2190543), (45, 1460362), (46, 1428615), (53, 1239930), (69, 952410), (90, 730181), (106, 619965), (115, 571446), (138, 476205), (159, 413310), (207, 317470), (230, 285723), (265, 247986), (318, 206655), (345, 190482), (414, 158735), (477, 137770), (530, 123993), (599, 109710), (690, 95241), (795, 82662), (954, 68885), (1035, 63494), (1198, 54855), (1219, 53910), (1590, 41331), (1797, 36570), (2070, 31747), (2385, 27554), (2438, 26955), (2995, 21942), (3594, 18285), (3657, 17970), (4770, 13777), (5391, 12190), (5990, 10971), (6095, 10782), (7314, 8985)]