16369620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2503}}^1$

素因数の和:2624

約数の個数: 48

約数和(自身を含む): 46273920

約数和(自身を除く): 29904300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 2503, 3270, 5006, 6540, 7509, 10012, 12515, 15018, 25030, 30036, 37545, 50060, 75090, 150180, 272827, 545654, 818481, 1091308, 1364135, 1636962, 2728270, 3273924, 4092405, 5456540, 8184810, 16369620]

約数ペア:

[(1, 16369620), (2, 8184810), (3, 5456540), (4, 4092405), (5, 3273924), (6, 2728270), (10, 1636962), (12, 1364135), (15, 1091308), (20, 818481), (30, 545654), (60, 272827), (109, 150180), (218, 75090), (327, 50060), (436, 37545), (545, 30036), (654, 25030), (1090, 15018), (1308, 12515), (1635, 10012), (2180, 7509), (2503, 6540), (3270, 5006)]