29169660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37397}}^1$

素因数の和:37422

約数の個数: 48

約数和(自身を含む): 87960096

約数和(自身を除く): 58790436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 37397, 74794, 112191, 149588, 186985, 224382, 373970, 448764, 486161, 560955, 747940, 972322, 1121910, 1458483, 1944644, 2243820, 2430805, 2916966, 4861610, 5833932, 7292415, 9723220, 14584830, 29169660]

約数ペア:

[(1, 29169660), (2, 14584830), (3, 9723220), (4, 7292415), (5, 5833932), (6, 4861610), (10, 2916966), (12, 2430805), (13, 2243820), (15, 1944644), (20, 1458483), (26, 1121910), (30, 972322), (39, 747940), (52, 560955), (60, 486161), (65, 448764), (78, 373970), (130, 224382), (156, 186985), (195, 149588), (260, 112191), (390, 74794), (780, 37397)]