13988040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10597}}^1$

素因数の和:10622

約数の個数: 64

約数和(自身を含む): 45783360

約数和(自身を除く): 31795320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 10597, 21194, 31791, 42388, 52985, 63582, 84776, 105970, 116567, 127164, 158955, 211940, 233134, 254328, 317910, 349701, 423880, 466268, 582835, 635820, 699402, 932536, 1165670, 1271640, 1398804, 1748505, 2331340, 2797608, 3497010, 4662680, 6994020, 13988040]

約数ペア:

[(1, 13988040), (2, 6994020), (3, 4662680), (4, 3497010), (5, 2797608), (6, 2331340), (8, 1748505), (10, 1398804), (11, 1271640), (12, 1165670), (15, 932536), (20, 699402), (22, 635820), (24, 582835), (30, 466268), (33, 423880), (40, 349701), (44, 317910), (55, 254328), (60, 233134), (66, 211940), (88, 158955), (110, 127164), (120, 116567), (132, 105970), (165, 84776), (220, 63582), (264, 52985), (330, 42388), (440, 31791), (660, 21194), (1320, 10597)]