30903648

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{3617}}^1$

素因数の和:3719

約数の個数: 48

約数和(自身を含む): 82056240

約数和(自身を除く): 51152592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 3617, 4272, 7234, 8544, 10851, 14468, 21702, 28936, 43404, 57872, 86808, 115744, 173616, 321913, 347232, 643826, 965739, 1287652, 1931478, 2575304, 3862956, 5150608, 7725912, 10301216, 15451824, 30903648]

約数ペア:

[(1, 30903648), (2, 15451824), (3, 10301216), (4, 7725912), (6, 5150608), (8, 3862956), (12, 2575304), (16, 1931478), (24, 1287652), (32, 965739), (48, 643826), (89, 347232), (96, 321913), (178, 173616), (267, 115744), (356, 86808), (534, 57872), (712, 43404), (1068, 28936), (1424, 21702), (2136, 14468), (2848, 10851), (3617, 8544), (4272, 7234)]