49058190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 140659200

約数和(自身を除く): 91601010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 73, 90, 95, 114, 131, 135, 146, 171, 190, 219, 262, 270, 285, 342, 365, 393, 438, 513, 570, 655, 657, 730, 786, 855, 1026, 1095, 1179, 1310, 1314, 1387, 1710, 1965, 1971, 2190, 2358, 2489, 2565, 2774, 3285, 3537, 3930, 3942, 4161, 4978, 5130, 5895, 6570, 6935, 7074, 7467, 8322, 9563, 9855, 11790, 12445, 12483, 13870, 14934, 17685, 19126, 19710, 20805, 22401, 24890, 24966, 28689, 35370, 37335, 37449, 41610, 44802, 47815, 57378, 62415, 67203, 74670, 74898, 86067, 95630, 112005, 124830, 134406, 143445, 172134, 181697, 187245, 224010, 258201, 286890, 336015, 363394, 374490, 430335, 516402, 545091, 672030, 860670, 908485, 1090182, 1291005, 1635273, 1816970, 2582010, 2725455, 3270546, 4905819, 5450910, 8176365, 9811638, 16352730, 24529095, 49058190]

約数ペア:

[(1, 49058190), (2, 24529095), (3, 16352730), (5, 9811638), (6, 8176365), (9, 5450910), (10, 4905819), (15, 3270546), (18, 2725455), (19, 2582010), (27, 1816970), (30, 1635273), (38, 1291005), (45, 1090182), (54, 908485), (57, 860670), (73, 672030), (90, 545091), (95, 516402), (114, 430335), (131, 374490), (135, 363394), (146, 336015), (171, 286890), (190, 258201), (219, 224010), (262, 187245), (270, 181697), (285, 172134), (342, 143445), (365, 134406), (393, 124830), (438, 112005), (513, 95630), (570, 86067), (655, 74898), (657, 74670), (730, 67203), (786, 62415), (855, 57378), (1026, 47815), (1095, 44802), (1179, 41610), (1310, 37449), (1314, 37335), (1387, 35370), (1710, 28689), (1965, 24966), (1971, 24890), (2190, 22401), (2358, 20805), (2489, 19710), (2565, 19126), (2774, 17685), (3285, 14934), (3537, 13870), (3930, 12483), (3942, 12445), (4161, 11790), (4978, 9855), (5130, 9563), (5895, 8322), (6570, 7467), (6935, 7074)]