40776060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:943

約数の個数: 96

約数和(自身を含む): 125116992

約数和(自身を除く): 84340932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 183, 195, 244, 260, 305, 366, 390, 610, 732, 780, 793, 857, 915, 1220, 1586, 1714, 1830, 2379, 2571, 3172, 3428, 3660, 3965, 4285, 4758, 5142, 7930, 8570, 9516, 10284, 11141, 11895, 12855, 15860, 17140, 22282, 23790, 25710, 33423, 44564, 47580, 51420, 52277, 55705, 66846, 104554, 111410, 133692, 156831, 167115, 209108, 222820, 261385, 313662, 334230, 522770, 627324, 668460, 679601, 784155, 1045540, 1359202, 1568310, 2038803, 2718404, 3136620, 3398005, 4077606, 6796010, 8155212, 10194015, 13592020, 20388030, 40776060]

約数ペア:

[(1, 40776060), (2, 20388030), (3, 13592020), (4, 10194015), (5, 8155212), (6, 6796010), (10, 4077606), (12, 3398005), (13, 3136620), (15, 2718404), (20, 2038803), (26, 1568310), (30, 1359202), (39, 1045540), (52, 784155), (60, 679601), (61, 668460), (65, 627324), (78, 522770), (122, 334230), (130, 313662), (156, 261385), (183, 222820), (195, 209108), (244, 167115), (260, 156831), (305, 133692), (366, 111410), (390, 104554), (610, 66846), (732, 55705), (780, 52277), (793, 51420), (857, 47580), (915, 44564), (1220, 33423), (1586, 25710), (1714, 23790), (1830, 22282), (2379, 17140), (2571, 15860), (3172, 12855), (3428, 11895), (3660, 11141), (3965, 10284), (4285, 9516), (4758, 8570), (5142, 7930)]