38889870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44701}}^1$

素因数の和:44740

約数の個数: 32

約数和(自身を含む): 96556320

約数和(自身を除く): 57666450

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 44701, 89402, 134103, 223505, 268206, 447010, 670515, 1296329, 1341030, 2592658, 3888987, 6481645, 7777974, 12963290, 19444935, 38889870]

約数ペア:

[(1, 38889870), (2, 19444935), (3, 12963290), (5, 7777974), (6, 6481645), (10, 3888987), (15, 2592658), (29, 1341030), (30, 1296329), (58, 670515), (87, 447010), (145, 268206), (174, 223505), (290, 134103), (435, 89402), (870, 44701)]