57209100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14669}}^1$

素因数の和:14699

約数の個数: 72

約数和(自身を含む): 178269840

約数和(自身を除く): 121060740

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, 3900, 14669, 29338, 44007, 58676, 73345, 88014, 146690, 176028, 190697, 220035, 293380, 366725, 381394, 440070, 572091, 733450, 762788, 880140, 953485, 1100175, 1144182, 1466900, 1906970, 2200350, 2288364, 2860455, 3813940, 4400700, 4767425, 5720910, 9534850, 11441820, 14302275, 19069700, 28604550, 57209100]

約数ペア:

[(1, 57209100), (2, 28604550), (3, 19069700), (4, 14302275), (5, 11441820), (6, 9534850), (10, 5720910), (12, 4767425), (13, 4400700), (15, 3813940), (20, 2860455), (25, 2288364), (26, 2200350), (30, 1906970), (39, 1466900), (50, 1144182), (52, 1100175), (60, 953485), (65, 880140), (75, 762788), (78, 733450), (100, 572091), (130, 440070), (150, 381394), (156, 366725), (195, 293380), (260, 220035), (300, 190697), (325, 176028), (390, 146690), (650, 88014), (780, 73345), (975, 58676), (1300, 44007), (1950, 29338), (3900, 14669)]