370890390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{951001}}^1$

素因数の和:951024

約数の個数: 32

約数和(自身を含む): 958610016

約数和(自身を除く): 587719626

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 951001, 1902002, 2853003, 4755005, 5706006, 9510010, 12363013, 14265015, 24726026, 28530030, 37089039, 61815065, 74178078, 123630130, 185445195, 370890390]

約数ペア:

[(1, 370890390), (2, 185445195), (3, 123630130), (5, 74178078), (6, 61815065), (10, 37089039), (13, 28530030), (15, 24726026), (26, 14265015), (30, 12363013), (39, 9510010), (65, 5706006), (78, 4755005), (130, 2853003), (195, 1902002), (390, 951001)]