528078735

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{30013}}^1$

素因数の和:30064

約数の個数: 48

約数和(自身を含む): 1011351744

約数和(自身を除く): 483273009

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 765, 1035, 1173, 1955, 3519, 5865, 17595, 30013, 90039, 150065, 270117, 450195, 510221, 690299, 1350585, 1530663, 2070897, 2551105, 3451495, 4591989, 6212691, 7653315, 10354485, 11735083, 22959945, 31063455, 35205249, 58675415, 105615747, 176026245, 528078735]

約数ペア:

[(1, 528078735), (3, 176026245), (5, 105615747), (9, 58675415), (15, 35205249), (17, 31063455), (23, 22959945), (45, 11735083), (51, 10354485), (69, 7653315), (85, 6212691), (115, 4591989), (153, 3451495), (207, 2551105), (255, 2070897), (345, 1530663), (391, 1350585), (765, 690299), (1035, 510221), (1173, 450195), (1955, 270117), (3519, 150065), (5865, 90039), (17595, 30013)]