14900780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 33808320

約数和(自身を除く): 18907540

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 667, 1117, 1334, 2234, 2668, 3335, 4468, 5585, 6670, 11170, 13340, 22340, 25691, 32393, 51382, 64786, 102764, 128455, 129572, 161965, 256910, 323930, 513820, 647860, 745039, 1490078, 2980156, 3725195, 7450390, 14900780]

約数ペア:

[(1, 14900780), (2, 7450390), (4, 3725195), (5, 2980156), (10, 1490078), (20, 745039), (23, 647860), (29, 513820), (46, 323930), (58, 256910), (92, 161965), (115, 129572), (116, 128455), (145, 102764), (230, 64786), (290, 51382), (460, 32393), (580, 25691), (667, 22340), (1117, 13340), (1334, 11170), (2234, 6670), (2668, 5585), (3335, 4468)]