13303320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1879}}^1$

素因数の和:1952

約数の個数: 64

約数和(自身を含む): 40608000

約数和(自身を除く): 27304680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 1879, 2360, 3540, 3758, 5637, 7080, 7516, 9395, 11274, 15032, 18790, 22548, 28185, 37580, 45096, 56370, 75160, 110861, 112740, 221722, 225480, 332583, 443444, 554305, 665166, 886888, 1108610, 1330332, 1662915, 2217220, 2660664, 3325830, 4434440, 6651660, 13303320]

約数ペア:

[(1, 13303320), (2, 6651660), (3, 4434440), (4, 3325830), (5, 2660664), (6, 2217220), (8, 1662915), (10, 1330332), (12, 1108610), (15, 886888), (20, 665166), (24, 554305), (30, 443444), (40, 332583), (59, 225480), (60, 221722), (118, 112740), (120, 110861), (177, 75160), (236, 56370), (295, 45096), (354, 37580), (472, 28185), (590, 22548), (708, 18790), (885, 15032), (1180, 11274), (1416, 9395), (1770, 7516), (1879, 7080), (2360, 5637), (3540, 3758)]