3851490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 10108800

約数和(自身を除く): 6257310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 233, 285, 290, 435, 466, 551, 570, 699, 870, 1102, 1165, 1398, 1653, 2330, 2755, 3306, 3495, 4427, 5510, 6757, 6990, 8265, 8854, 13281, 13514, 16530, 20271, 22135, 26562, 33785, 40542, 44270, 66405, 67570, 101355, 128383, 132810, 202710, 256766, 385149, 641915, 770298, 1283830, 1925745, 3851490]

約数ペア:

[(1, 3851490), (2, 1925745), (3, 1283830), (5, 770298), (6, 641915), (10, 385149), (15, 256766), (19, 202710), (29, 132810), (30, 128383), (38, 101355), (57, 67570), (58, 66405), (87, 44270), (95, 40542), (114, 33785), (145, 26562), (174, 22135), (190, 20271), (233, 16530), (285, 13514), (290, 13281), (435, 8854), (466, 8265), (551, 6990), (570, 6757), (699, 5510), (870, 4427), (1102, 3495), (1165, 3306), (1398, 2755), (1653, 2330)]