162438900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41651}}^1$

素因数の和:41681

約数の個数: 72

約数和(自身を含む): 506155104

約数和(自身を除く): 343716204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 41651, 83302, 124953, 166604, 208255, 249906, 416510, 499812, 541463, 624765, 833020, 1041275, 1082926, 1249530, 1624389, 2082550, 2165852, 2499060, 2707315, 3123825, 3248778, 4165100, 5414630, 6247650, 6497556, 8121945, 10829260, 12495300, 13536575, 16243890, 27073150, 32487780, 40609725, 54146300, 81219450, 162438900]

約数ペア:

[(1, 162438900), (2, 81219450), (3, 54146300), (4, 40609725), (5, 32487780), (6, 27073150), (10, 16243890), (12, 13536575), (13, 12495300), (15, 10829260), (20, 8121945), (25, 6497556), (26, 6247650), (30, 5414630), (39, 4165100), (50, 3248778), (52, 3123825), (60, 2707315), (65, 2499060), (75, 2165852), (78, 2082550), (100, 1624389), (130, 1249530), (150, 1082926), (156, 1041275), (195, 833020), (260, 624765), (300, 541463), (325, 499812), (390, 416510), (650, 249906), (780, 208255), (975, 166604), (1300, 124953), (1950, 83302), (3900, 41651)]