12482190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19813}}^1$

素因数の和:19833

約数の個数: 48

約数和(自身を含む): 37091808

約数和(自身を除く): 24609618

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, 19813, 39626, 59439, 99065, 118878, 138691, 178317, 198130, 277382, 297195, 356634, 416073, 594390, 693455, 832146, 891585, 1248219, 1386910, 1783170, 2080365, 2496438, 4160730, 6241095, 12482190]

約数ペア:

[(1, 12482190), (2, 6241095), (3, 4160730), (5, 2496438), (6, 2080365), (7, 1783170), (9, 1386910), (10, 1248219), (14, 891585), (15, 832146), (18, 693455), (21, 594390), (30, 416073), (35, 356634), (42, 297195), (45, 277382), (63, 198130), (70, 178317), (90, 138691), (105, 118878), (126, 99065), (210, 59439), (315, 39626), (630, 19813)]