30269200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5821}}^1$

素因数の和:5852

約数の個数: 60

約数和(自身を含む): 78329188

約数和(自身を除く): 48059988

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 5821, 11642, 23284, 29105, 46568, 58210, 75673, 93136, 116420, 145525, 151346, 232840, 291050, 302692, 378365, 465680, 582100, 605384, 756730, 1164200, 1210768, 1513460, 1891825, 2328400, 3026920, 3783650, 6053840, 7567300, 15134600, 30269200]

約数ペア:

[(1, 30269200), (2, 15134600), (4, 7567300), (5, 6053840), (8, 3783650), (10, 3026920), (13, 2328400), (16, 1891825), (20, 1513460), (25, 1210768), (26, 1164200), (40, 756730), (50, 605384), (52, 582100), (65, 465680), (80, 378365), (100, 302692), (104, 291050), (130, 232840), (200, 151346), (208, 145525), (260, 116420), (325, 93136), (400, 75673), (520, 58210), (650, 46568), (1040, 29105), (1300, 23284), (2600, 11642), (5200, 5821)]