15672130620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{34283}}^1$

素因数の和:34715

約数の個数: 96

約数和(自身を含む): 46308084480

約数和(自身を除く): 30635953860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 401, 570, 802, 1140, 1203, 1604, 2005, 2406, 4010, 4812, 6015, 7619, 8020, 12030, 15238, 22857, 24060, 30476, 34283, 38095, 45714, 68566, 76190, 91428, 102849, 114285, 137132, 152380, 171415, 205698, 228570, 342830, 411396, 457140, 514245, 651377, 685660, 1028490, 1302754, 1954131, 2056980, 2605508, 3256885, 3908262, 6513770, 7816524, 9770655, 13027540, 13747483, 19541310, 27494966, 39082620, 41242449, 54989932, 68737415, 82484898, 137474830, 164969796, 206212245, 261202177, 274949660, 412424490, 522404354, 783606531, 824848980, 1044808708, 1306010885, 1567213062, 2612021770, 3134426124, 3918032655, 5224043540, 7836065310, 15672130620]

約数ペア:

[(1, 15672130620), (2, 7836065310), (3, 5224043540), (4, 3918032655), (5, 3134426124), (6, 2612021770), (10, 1567213062), (12, 1306010885), (15, 1044808708), (19, 824848980), (20, 783606531), (30, 522404354), (38, 412424490), (57, 274949660), (60, 261202177), (76, 206212245), (95, 164969796), (114, 137474830), (190, 82484898), (228, 68737415), (285, 54989932), (380, 41242449), (401, 39082620), (570, 27494966), (802, 19541310), (1140, 13747483), (1203, 13027540), (1604, 9770655), (2005, 7816524), (2406, 6513770), (4010, 3908262), (4812, 3256885), (6015, 2605508), (7619, 2056980), (8020, 1954131), (12030, 1302754), (15238, 1028490), (22857, 685660), (24060, 651377), (30476, 514245), (34283, 457140), (38095, 411396), (45714, 342830), (68566, 228570), (76190, 205698), (91428, 171415), (102849, 152380), (114285, 137132)]