13271640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{110597}}^1$

素因数の和:110611

約数の個数: 32

約数和(自身を含む): 39815280

約数和(自身を除く): 26543640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 110597, 221194, 331791, 442388, 552985, 663582, 884776, 1105970, 1327164, 1658955, 2211940, 2654328, 3317910, 4423880, 6635820, 13271640]

約数ペア:

[(1, 13271640), (2, 6635820), (3, 4423880), (4, 3317910), (5, 2654328), (6, 2211940), (8, 1658955), (10, 1327164), (12, 1105970), (15, 884776), (20, 663582), (24, 552985), (30, 442388), (40, 331791), (60, 221194), (120, 110597)]