1045626075

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8719}}^1$

素因数の和:8789

約数の個数: 72

約数和(自身を含む): 2066326080

約数和(自身を除く): 1020700005

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 41, 45, 65, 75, 117, 123, 195, 205, 225, 325, 369, 533, 585, 615, 975, 1025, 1599, 1845, 2665, 2925, 3075, 4797, 7995, 8719, 9225, 13325, 23985, 26157, 39975, 43595, 78471, 113347, 119925, 130785, 217975, 340041, 357479, 392355, 566735, 653925, 1020123, 1072437, 1700205, 1787395, 1961775, 2833675, 3217311, 4647227, 5100615, 5362185, 8501025, 8936975, 13941681, 16086555, 23236135, 25503075, 26810925, 41825043, 69708405, 80432775, 116180675, 209125215, 348542025, 1045626075]

約数ペア:

[(1, 1045626075), (3, 348542025), (5, 209125215), (9, 116180675), (13, 80432775), (15, 69708405), (25, 41825043), (39, 26810925), (41, 25503075), (45, 23236135), (65, 16086555), (75, 13941681), (117, 8936975), (123, 8501025), (195, 5362185), (205, 5100615), (225, 4647227), (325, 3217311), (369, 2833675), (533, 1961775), (585, 1787395), (615, 1700205), (975, 1072437), (1025, 1020123), (1599, 653925), (1845, 566735), (2665, 392355), (2925, 357479), (3075, 340041), (4797, 217975), (7995, 130785), (8719, 119925), (9225, 113347), (13325, 78471), (23985, 43595), (26157, 39975)]