14101740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:671

約数の個数: 72

約数和(自身を含む): 43134000

約数和(自身を除く): 29032260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 499, 628, 785, 942, 998, 1413, 1497, 1570, 1884, 1996, 2355, 2495, 2826, 2994, 3140, 4491, 4710, 4990, 5652, 5988, 7065, 7485, 8982, 9420, 9980, 14130, 14970, 17964, 22455, 28260, 29940, 44910, 78343, 89820, 156686, 235029, 313372, 391715, 470058, 705087, 783430, 940116, 1175145, 1410174, 1566860, 2350290, 2820348, 3525435, 4700580, 7050870, 14101740]

約数ペア:

[(1, 14101740), (2, 7050870), (3, 4700580), (4, 3525435), (5, 2820348), (6, 2350290), (9, 1566860), (10, 1410174), (12, 1175145), (15, 940116), (18, 783430), (20, 705087), (30, 470058), (36, 391715), (45, 313372), (60, 235029), (90, 156686), (157, 89820), (180, 78343), (314, 44910), (471, 29940), (499, 28260), (628, 22455), (785, 17964), (942, 14970), (998, 14130), (1413, 9980), (1497, 9420), (1570, 8982), (1884, 7485), (1996, 7065), (2355, 5988), (2495, 5652), (2826, 4990), (2994, 4710), (3140, 4491)]