3892950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 72

約数和(自身を含む): 10764936

約数和(自身を除く): 6871986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 90, 123, 150, 205, 211, 225, 246, 369, 410, 422, 450, 615, 633, 738, 1025, 1055, 1230, 1266, 1845, 1899, 2050, 2110, 3075, 3165, 3690, 3798, 5275, 6150, 6330, 8651, 9225, 9495, 10550, 15825, 17302, 18450, 18990, 25953, 31650, 43255, 47475, 51906, 77859, 86510, 94950, 129765, 155718, 216275, 259530, 389295, 432550, 648825, 778590, 1297650, 1946475, 3892950]

約数ペア:

[(1, 3892950), (2, 1946475), (3, 1297650), (5, 778590), (6, 648825), (9, 432550), (10, 389295), (15, 259530), (18, 216275), (25, 155718), (30, 129765), (41, 94950), (45, 86510), (50, 77859), (75, 51906), (82, 47475), (90, 43255), (123, 31650), (150, 25953), (205, 18990), (211, 18450), (225, 17302), (246, 15825), (369, 10550), (410, 9495), (422, 9225), (450, 8651), (615, 6330), (633, 6150), (738, 5275), (1025, 3798), (1055, 3690), (1230, 3165), (1266, 3075), (1845, 2110), (1899, 2050)]