40710150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6959}}^1$

素因数の和:6990

約数の個数: 72

約数和(自身を含む): 117804960

約数和(自身を除く): 77094810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 6959, 13918, 20877, 34795, 41754, 62631, 69590, 90467, 104385, 125262, 173975, 180934, 208770, 271401, 313155, 347950, 452335, 521925, 542802, 626310, 814203, 904670, 1043850, 1357005, 1565775, 1628406, 2261675, 2714010, 3131550, 4071015, 4523350, 6785025, 8142030, 13570050, 20355075, 40710150]

約数ペア:

[(1, 40710150), (2, 20355075), (3, 13570050), (5, 8142030), (6, 6785025), (9, 4523350), (10, 4071015), (13, 3131550), (15, 2714010), (18, 2261675), (25, 1628406), (26, 1565775), (30, 1357005), (39, 1043850), (45, 904670), (50, 814203), (65, 626310), (75, 542802), (78, 521925), (90, 452335), (117, 347950), (130, 313155), (150, 271401), (195, 208770), (225, 180934), (234, 173975), (325, 125262), (390, 104385), (450, 90467), (585, 69590), (650, 62631), (975, 41754), (1170, 34795), (1950, 20877), (2925, 13918), (5850, 6959)]