60669660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2801}}^1$

素因数の和:2851

約数の個数: 72

約数和(自身を含む): 179350416

約数和(自身を除く): 118680756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1444, 1805, 2166, 2801, 3610, 4332, 5415, 5602, 7220, 8403, 10830, 11204, 14005, 16806, 21660, 28010, 33612, 42015, 53219, 56020, 84030, 106438, 159657, 168060, 212876, 266095, 319314, 532190, 638628, 798285, 1011161, 1064380, 1596570, 2022322, 3033483, 3193140, 4044644, 5055805, 6066966, 10111610, 12133932, 15167415, 20223220, 30334830, 60669660]

約数ペア:

[(1, 60669660), (2, 30334830), (3, 20223220), (4, 15167415), (5, 12133932), (6, 10111610), (10, 6066966), (12, 5055805), (15, 4044644), (19, 3193140), (20, 3033483), (30, 2022322), (38, 1596570), (57, 1064380), (60, 1011161), (76, 798285), (95, 638628), (114, 532190), (190, 319314), (228, 266095), (285, 212876), (361, 168060), (380, 159657), (570, 106438), (722, 84030), (1083, 56020), (1140, 53219), (1444, 42015), (1805, 33612), (2166, 28010), (2801, 21660), (3610, 16806), (4332, 14005), (5415, 11204), (5602, 10830), (7220, 8403)]