30588010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 57600000

約数和(自身を除く): 27011990

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 395, 790, 1249, 2449, 2498, 4898, 6245, 12245, 12490, 24490, 38719, 77438, 98671, 193595, 197342, 387190, 493355, 986710, 3058801, 6117602, 15294005, 30588010]

約数ペア:

[(1, 30588010), (2, 15294005), (5, 6117602), (10, 3058801), (31, 986710), (62, 493355), (79, 387190), (155, 197342), (158, 193595), (310, 98671), (395, 77438), (790, 38719), (1249, 24490), (2449, 12490), (2498, 12245), (4898, 6245)]