69307010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1249}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 129600000

約数和(自身を除く): 60292990

約数列:

[1, 2, 5, 10, 31, 62, 155, 179, 310, 358, 895, 1249, 1790, 2498, 5549, 6245, 11098, 12490, 27745, 38719, 55490, 77438, 193595, 223571, 387190, 447142, 1117855, 2235710, 6930701, 13861402, 34653505, 69307010]

約数ペア:

[(1, 69307010), (2, 34653505), (5, 13861402), (10, 6930701), (31, 2235710), (62, 1117855), (155, 447142), (179, 387190), (310, 223571), (358, 193595), (895, 77438), (1249, 55490), (1790, 38719), (2498, 27745), (5549, 12490), (6245, 11098)]