39310620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34483}}^1$

素因数の和:34514

約数の個数: 48

約数和(自身を含む): 115866240

約数和(自身を除く): 76555620

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, 34483, 68966, 103449, 137932, 172415, 206898, 344830, 413796, 517245, 655177, 689660, 1034490, 1310354, 1965531, 2068980, 2620708, 3275885, 3931062, 6551770, 7862124, 9827655, 13103540, 19655310, 39310620]

約数ペア:

[(1, 39310620), (2, 19655310), (3, 13103540), (4, 9827655), (5, 7862124), (6, 6551770), (10, 3931062), (12, 3275885), (15, 2620708), (19, 2068980), (20, 1965531), (30, 1310354), (38, 1034490), (57, 689660), (60, 655177), (76, 517245), (95, 413796), (114, 344830), (190, 206898), (228, 172415), (285, 137932), (380, 103449), (570, 68966), (1140, 34483)]