39240120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{327001}}^1$

素因数の和:327015

約数の個数: 32

約数和(自身を含む): 117720720

約数和(自身を除く): 78480600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 327001, 654002, 981003, 1308004, 1635005, 1962006, 2616008, 3270010, 3924012, 4905015, 6540020, 7848024, 9810030, 13080040, 19620060, 39240120]

約数ペア:

[(1, 39240120), (2, 19620060), (3, 13080040), (4, 9810030), (5, 7848024), (6, 6540020), (8, 4905015), (10, 3924012), (12, 3270010), (15, 2616008), (20, 1962006), (24, 1635005), (30, 1308004), (40, 981003), (60, 654002), (120, 327001)]