74215380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5449}}^1$

素因数の和:5688

約数の個数: 48

約数和(自身を含む): 208756800

約数和(自身を除く): 134541420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 4540, 5449, 6810, 10898, 13620, 16347, 21796, 27245, 32694, 54490, 65388, 81735, 108980, 163470, 326940, 1236923, 2473846, 3710769, 4947692, 6184615, 7421538, 12369230, 14843076, 18553845, 24738460, 37107690, 74215380]

約数ペア:

[(1, 74215380), (2, 37107690), (3, 24738460), (4, 18553845), (5, 14843076), (6, 12369230), (10, 7421538), (12, 6184615), (15, 4947692), (20, 3710769), (30, 2473846), (60, 1236923), (227, 326940), (454, 163470), (681, 108980), (908, 81735), (1135, 65388), (1362, 54490), (2270, 32694), (2724, 27245), (3405, 21796), (4540, 16347), (5449, 13620), (6810, 10898)]