143981430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6827}}^1$

素因数の和:6893

約数の個数: 64

約数和(自身を含む): 373628160

約数和(自身を除く): 229646730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2109, 3515, 4218, 6827, 7030, 10545, 13654, 20481, 21090, 34135, 40962, 68270, 102405, 129713, 204810, 252599, 259426, 389139, 505198, 648565, 757797, 778278, 1262995, 1297130, 1515594, 1945695, 2525990, 3788985, 3891390, 4799381, 7577970, 9598762, 14398143, 23996905, 28796286, 47993810, 71990715, 143981430]

約数ペア:

[(1, 143981430), (2, 71990715), (3, 47993810), (5, 28796286), (6, 23996905), (10, 14398143), (15, 9598762), (19, 7577970), (30, 4799381), (37, 3891390), (38, 3788985), (57, 2525990), (74, 1945695), (95, 1515594), (111, 1297130), (114, 1262995), (185, 778278), (190, 757797), (222, 648565), (285, 505198), (370, 389139), (555, 259426), (570, 252599), (703, 204810), (1110, 129713), (1406, 102405), (2109, 68270), (3515, 40962), (4218, 34135), (6827, 21090), (7030, 20481), (10545, 13654)]