3820050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:684

約数の個数: 72

約数和(自身を含む): 11069604

約数和(自身を除く): 7249554

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, 653, 975, 1170, 1306, 1950, 1959, 2925, 3265, 3918, 5850, 5877, 6530, 8489, 9795, 11754, 16325, 16978, 19590, 25467, 29385, 32650, 42445, 48975, 50934, 58770, 76401, 84890, 97950, 127335, 146925, 152802, 212225, 254670, 293850, 382005, 424450, 636675, 764010, 1273350, 1910025, 3820050]

約数ペア:

[(1, 3820050), (2, 1910025), (3, 1273350), (5, 764010), (6, 636675), (9, 424450), (10, 382005), (13, 293850), (15, 254670), (18, 212225), (25, 152802), (26, 146925), (30, 127335), (39, 97950), (45, 84890), (50, 76401), (65, 58770), (75, 50934), (78, 48975), (90, 42445), (117, 32650), (130, 29385), (150, 25467), (195, 19590), (225, 16978), (234, 16325), (325, 11754), (390, 9795), (450, 8489), (585, 6530), (650, 5877), (653, 5850), (975, 3918), (1170, 3265), (1306, 2925), (1950, 1959)]