4331730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 7280430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 383, 390, 435, 754, 766, 870, 1131, 1149, 1885, 1915, 2262, 2298, 3770, 3830, 4979, 5655, 5745, 9958, 11107, 11310, 11490, 14937, 22214, 24895, 29874, 33321, 49790, 55535, 66642, 74685, 111070, 144391, 149370, 166605, 288782, 333210, 433173, 721955, 866346, 1443910, 2165865, 4331730]

約数ペア:

[(1, 4331730), (2, 2165865), (3, 1443910), (5, 866346), (6, 721955), (10, 433173), (13, 333210), (15, 288782), (26, 166605), (29, 149370), (30, 144391), (39, 111070), (58, 74685), (65, 66642), (78, 55535), (87, 49790), (130, 33321), (145, 29874), (174, 24895), (195, 22214), (290, 14937), (377, 11490), (383, 11310), (390, 11107), (435, 9958), (754, 5745), (766, 5655), (870, 4979), (1131, 3830), (1149, 3770), (1885, 2298), (1915, 2262)]