228152610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{362147}}^1$

素因数の和:362167

約数の個数: 48

約数和(自身を含む): 677941056

約数和(自身を除く): 449788446

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 362147, 724294, 1086441, 1810735, 2172882, 2535029, 3259323, 3621470, 5070058, 5432205, 6518646, 7605087, 10864410, 12675145, 15210174, 16296615, 22815261, 25350290, 32593230, 38025435, 45630522, 76050870, 114076305, 228152610]

約数ペア:

[(1, 228152610), (2, 114076305), (3, 76050870), (5, 45630522), (6, 38025435), (7, 32593230), (9, 25350290), (10, 22815261), (14, 16296615), (15, 15210174), (18, 12675145), (21, 10864410), (30, 7605087), (35, 6518646), (42, 5432205), (45, 5070058), (63, 3621470), (70, 3259323), (90, 2535029), (105, 2172882), (126, 1810735), (210, 1086441), (315, 724294), (630, 362147)]