4605900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 14363664

約数和(自身を除く): 9757764

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, 1181, 1300, 1950, 2362, 3543, 3900, 4724, 5905, 7086, 11810, 14172, 15353, 17715, 23620, 29525, 30706, 35430, 46059, 59050, 61412, 70860, 76765, 88575, 92118, 118100, 153530, 177150, 184236, 230295, 307060, 354300, 383825, 460590, 767650, 921180, 1151475, 1535300, 2302950, 4605900]

約数ペア:

[(1, 4605900), (2, 2302950), (3, 1535300), (4, 1151475), (5, 921180), (6, 767650), (10, 460590), (12, 383825), (13, 354300), (15, 307060), (20, 230295), (25, 184236), (26, 177150), (30, 153530), (39, 118100), (50, 92118), (52, 88575), (60, 76765), (65, 70860), (75, 61412), (78, 59050), (100, 46059), (130, 35430), (150, 30706), (156, 29525), (195, 23620), (260, 17715), (300, 15353), (325, 14172), (390, 11810), (650, 7086), (780, 5905), (975, 4724), (1181, 3900), (1300, 3543), (1950, 2362)]