38021910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 94279680

約数和(自身を除く): 56257770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 79, 122, 158, 183, 237, 263, 305, 366, 395, 474, 526, 610, 789, 790, 915, 1185, 1315, 1578, 1830, 2370, 2630, 3945, 4819, 7890, 9638, 14457, 16043, 20777, 24095, 28914, 32086, 41554, 48129, 48190, 62331, 72285, 80215, 96258, 103885, 124662, 144570, 160430, 207770, 240645, 311655, 481290, 623310, 1267397, 2534794, 3802191, 6336985, 7604382, 12673970, 19010955, 38021910]

約数ペア:

[(1, 38021910), (2, 19010955), (3, 12673970), (5, 7604382), (6, 6336985), (10, 3802191), (15, 2534794), (30, 1267397), (61, 623310), (79, 481290), (122, 311655), (158, 240645), (183, 207770), (237, 160430), (263, 144570), (305, 124662), (366, 103885), (395, 96258), (474, 80215), (526, 72285), (610, 62331), (789, 48190), (790, 48129), (915, 41554), (1185, 32086), (1315, 28914), (1578, 24095), (1830, 20777), (2370, 16043), (2630, 14457), (3945, 9638), (4819, 7890)]