4247430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 11356416

約数和(自身を除く): 7108986

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 61, 66, 110, 122, 165, 183, 211, 305, 330, 366, 422, 610, 633, 671, 915, 1055, 1266, 1342, 1830, 2013, 2110, 2321, 3165, 3355, 4026, 4642, 6330, 6710, 6963, 10065, 11605, 12871, 13926, 20130, 23210, 25742, 34815, 38613, 64355, 69630, 77226, 128710, 141581, 193065, 283162, 386130, 424743, 707905, 849486, 1415810, 2123715, 4247430]

約数ペア:

[(1, 4247430), (2, 2123715), (3, 1415810), (5, 849486), (6, 707905), (10, 424743), (11, 386130), (15, 283162), (22, 193065), (30, 141581), (33, 128710), (55, 77226), (61, 69630), (66, 64355), (110, 38613), (122, 34815), (165, 25742), (183, 23210), (211, 20130), (305, 13926), (330, 12871), (366, 11605), (422, 10065), (610, 6963), (633, 6710), (671, 6330), (915, 4642), (1055, 4026), (1266, 3355), (1342, 3165), (1830, 2321), (2013, 2110)]