7905300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2057

約数の個数: 72

約数和(自身を含む): 24644256

約数和(自身を除く): 16738956

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, 2027, 3900, 4054, 6081, 8108, 10135, 12162, 20270, 24324, 26351, 30405, 40540, 50675, 52702, 60810, 79053, 101350, 105404, 121620, 131755, 152025, 158106, 202700, 263510, 304050, 316212, 395265, 527020, 608100, 658775, 790530, 1317550, 1581060, 1976325, 2635100, 3952650, 7905300]

約数ペア:

[(1, 7905300), (2, 3952650), (3, 2635100), (4, 1976325), (5, 1581060), (6, 1317550), (10, 790530), (12, 658775), (13, 608100), (15, 527020), (20, 395265), (25, 316212), (26, 304050), (30, 263510), (39, 202700), (50, 158106), (52, 152025), (60, 131755), (65, 121620), (75, 105404), (78, 101350), (100, 79053), (130, 60810), (150, 52702), (156, 50675), (195, 40540), (260, 30405), (300, 26351), (325, 24324), (390, 20270), (650, 12162), (780, 10135), (975, 8108), (1300, 6081), (1950, 4054), (2027, 3900)]