15150030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1$

素因数の和:3833

約数の個数: 64

約数和(自身を含む): 43752960

約数和(自身を除く): 28602930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3797, 3990, 7594, 11391, 18985, 22782, 26579, 37970, 53158, 56955, 72143, 79737, 113910, 132895, 144286, 159474, 216429, 265790, 360715, 398685, 432858, 505001, 721430, 797370, 1010002, 1082145, 1515003, 2164290, 2525005, 3030006, 5050010, 7575015, 15150030]

約数ペア:

[(1, 15150030), (2, 7575015), (3, 5050010), (5, 3030006), (6, 2525005), (7, 2164290), (10, 1515003), (14, 1082145), (15, 1010002), (19, 797370), (21, 721430), (30, 505001), (35, 432858), (38, 398685), (42, 360715), (57, 265790), (70, 216429), (95, 159474), (105, 144286), (114, 132895), (133, 113910), (190, 79737), (210, 72143), (266, 56955), (285, 53158), (399, 37970), (570, 26579), (665, 22782), (798, 18985), (1330, 11391), (1995, 7594), (3797, 3990)]