7181060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 16039296

約数和(自身を除く): 8858236

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 67, 92, 115, 134, 230, 233, 268, 335, 460, 466, 670, 932, 1165, 1340, 1541, 2330, 3082, 4660, 5359, 6164, 7705, 10718, 15410, 15611, 21436, 26795, 30820, 31222, 53590, 62444, 78055, 107180, 156110, 312220, 359053, 718106, 1436212, 1795265, 3590530, 7181060]

約数ペア:

[(1, 7181060), (2, 3590530), (4, 1795265), (5, 1436212), (10, 718106), (20, 359053), (23, 312220), (46, 156110), (67, 107180), (92, 78055), (115, 62444), (134, 53590), (230, 31222), (233, 30820), (268, 26795), (335, 21436), (460, 15611), (466, 15410), (670, 10718), (932, 7705), (1165, 6164), (1340, 5359), (1541, 4660), (2330, 3082)]