69152850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11821}}^1$

素因数の和:11852

約数の個数: 72

約数和(自身を含む): 200099172

約数和(自身を除く): 130946322

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, 11821, 23642, 35463, 59105, 70926, 106389, 118210, 153673, 177315, 212778, 295525, 307346, 354630, 461019, 531945, 591050, 768365, 886575, 922038, 1063890, 1383057, 1536730, 1773150, 2305095, 2659725, 2766114, 3841825, 4610190, 5319450, 6915285, 7683650, 11525475, 13830570, 23050950, 34576425, 69152850]

約数ペア:

[(1, 69152850), (2, 34576425), (3, 23050950), (5, 13830570), (6, 11525475), (9, 7683650), (10, 6915285), (13, 5319450), (15, 4610190), (18, 3841825), (25, 2766114), (26, 2659725), (30, 2305095), (39, 1773150), (45, 1536730), (50, 1383057), (65, 1063890), (75, 922038), (78, 886575), (90, 768365), (117, 591050), (130, 531945), (150, 461019), (195, 354630), (225, 307346), (234, 295525), (325, 212778), (390, 177315), (450, 153673), (585, 118210), (650, 106389), (975, 70926), (1170, 59105), (1950, 35463), (2925, 23642), (5850, 11821)]