181844130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{466267}}^1$

素因数の和:466290

約数の個数: 32

約数和(自身を含む): 469998144

約数和(自身を除く): 288154014

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 466267, 932534, 1398801, 2331335, 2797602, 4662670, 6061471, 6994005, 12122942, 13988010, 18184413, 30307355, 36368826, 60614710, 90922065, 181844130]

約数ペア:

[(1, 181844130), (2, 90922065), (3, 60614710), (5, 36368826), (6, 30307355), (10, 18184413), (13, 13988010), (15, 12122942), (26, 6994005), (30, 6061471), (39, 4662670), (65, 2797602), (78, 2331335), (130, 1398801), (195, 932534), (390, 466267)]