30204200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11617}}^1$

素因数の和:11646

約数の個数: 48

約数和(自身を含む): 75633180

約数和(自身を除く): 45428980

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 11617, 23234, 46468, 58085, 92936, 116170, 151021, 232340, 290425, 302042, 464680, 580850, 604084, 755105, 1161700, 1208168, 1510210, 2323400, 3020420, 3775525, 6040840, 7551050, 15102100, 30204200]

約数ペア:

[(1, 30204200), (2, 15102100), (4, 7551050), (5, 6040840), (8, 3775525), (10, 3020420), (13, 2323400), (20, 1510210), (25, 1208168), (26, 1161700), (40, 755105), (50, 604084), (52, 580850), (65, 464680), (100, 302042), (104, 290425), (130, 232340), (200, 151021), (260, 116170), (325, 92936), (520, 58085), (650, 46468), (1300, 23234), (2600, 11617)]