5918250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 15934464

約数和(自身を除く): 10016214

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 607, 650, 750, 975, 1214, 1625, 1821, 1950, 3035, 3250, 3642, 4875, 6070, 7891, 9105, 9750, 15175, 15782, 18210, 23673, 30350, 39455, 45525, 47346, 75875, 78910, 91050, 118365, 151750, 197275, 227625, 236730, 394550, 455250, 591825, 986375, 1183650, 1972750, 2959125, 5918250]

約数ペア:

[(1, 5918250), (2, 2959125), (3, 1972750), (5, 1183650), (6, 986375), (10, 591825), (13, 455250), (15, 394550), (25, 236730), (26, 227625), (30, 197275), (39, 151750), (50, 118365), (65, 91050), (75, 78910), (78, 75875), (125, 47346), (130, 45525), (150, 39455), (195, 30350), (250, 23673), (325, 18210), (375, 15782), (390, 15175), (607, 9750), (650, 9105), (750, 7891), (975, 6070), (1214, 4875), (1625, 3642), (1821, 3250), (1950, 3035)]