6158100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1579}}^1$

素因数の和:1609

約数の個数: 72

約数和(自身を含む): 19200160

約数和(自身を除く): 13042060

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, 1579, 1950, 3158, 3900, 4737, 6316, 7895, 9474, 15790, 18948, 20527, 23685, 31580, 39475, 41054, 47370, 61581, 78950, 82108, 94740, 102635, 118425, 123162, 157900, 205270, 236850, 246324, 307905, 410540, 473700, 513175, 615810, 1026350, 1231620, 1539525, 2052700, 3079050, 6158100]

約数ペア:

[(1, 6158100), (2, 3079050), (3, 2052700), (4, 1539525), (5, 1231620), (6, 1026350), (10, 615810), (12, 513175), (13, 473700), (15, 410540), (20, 307905), (25, 246324), (26, 236850), (30, 205270), (39, 157900), (50, 123162), (52, 118425), (60, 102635), (65, 94740), (75, 82108), (78, 78950), (100, 61581), (130, 47370), (150, 41054), (156, 39475), (195, 31580), (260, 23685), (300, 20527), (325, 18948), (390, 15790), (650, 9474), (780, 7895), (975, 6316), (1300, 4737), (1579, 3900), (1950, 3158)]