39271860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11483}}^1$

素因数の和:11517

約数の個数: 72

約数和(自身を含む): 125405280

約数和(自身を除く): 86133420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 11483, 22966, 34449, 45932, 57415, 68898, 103347, 114830, 137796, 172245, 206694, 218177, 229660, 344490, 413388, 436354, 516735, 654531, 688980, 872708, 1033470, 1090885, 1309062, 1963593, 2066940, 2181770, 2618124, 3272655, 3927186, 4363540, 6545310, 7854372, 9817965, 13090620, 19635930, 39271860]

約数ペア:

[(1, 39271860), (2, 19635930), (3, 13090620), (4, 9817965), (5, 7854372), (6, 6545310), (9, 4363540), (10, 3927186), (12, 3272655), (15, 2618124), (18, 2181770), (19, 2066940), (20, 1963593), (30, 1309062), (36, 1090885), (38, 1033470), (45, 872708), (57, 688980), (60, 654531), (76, 516735), (90, 436354), (95, 413388), (114, 344490), (171, 229660), (180, 218177), (190, 206694), (228, 172245), (285, 137796), (342, 114830), (380, 103347), (570, 68898), (684, 57415), (855, 45932), (1140, 34449), (1710, 22966), (3420, 11483)]