6619980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5807}}^1$

素因数の和:5838

約数の個数: 48

約数和(自身を含む): 19514880

約数和(自身を除く): 12894900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 5807, 11614, 17421, 23228, 29035, 34842, 58070, 69684, 87105, 110333, 116140, 174210, 220666, 330999, 348420, 441332, 551665, 661998, 1103330, 1323996, 1654995, 2206660, 3309990, 6619980]

約数ペア:

[(1, 6619980), (2, 3309990), (3, 2206660), (4, 1654995), (5, 1323996), (6, 1103330), (10, 661998), (12, 551665), (15, 441332), (19, 348420), (20, 330999), (30, 220666), (38, 174210), (57, 116140), (60, 110333), (76, 87105), (95, 69684), (114, 58070), (190, 34842), (228, 29035), (285, 23228), (380, 17421), (570, 11614), (1140, 5807)]