15084550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 31560480

約数和(自身を除く): 16475930

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1009, 1150, 1495, 2018, 2990, 5045, 7475, 10090, 13117, 14950, 23207, 25225, 26234, 46414, 50450, 65585, 116035, 131170, 232070, 301691, 327925, 580175, 603382, 655850, 1160350, 1508455, 3016910, 7542275, 15084550]

約数ペア:

[(1, 15084550), (2, 7542275), (5, 3016910), (10, 1508455), (13, 1160350), (23, 655850), (25, 603382), (26, 580175), (46, 327925), (50, 301691), (65, 232070), (115, 131170), (130, 116035), (230, 65585), (299, 50450), (325, 46414), (575, 26234), (598, 25225), (650, 23207), (1009, 14950), (1150, 13117), (1495, 10090), (2018, 7475), (2990, 5045)]