47936940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46997}}^1$

素因数の和:47026

約数の個数: 48

約数和(自身を含む): 142121952

約数和(自身を除く): 94185012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 46997, 93994, 140991, 187988, 234985, 281982, 469970, 563964, 704955, 798949, 939940, 1409910, 1597898, 2396847, 2819820, 3195796, 3994745, 4793694, 7989490, 9587388, 11984235, 15978980, 23968470, 47936940]

約数ペア:

[(1, 47936940), (2, 23968470), (3, 15978980), (4, 11984235), (5, 9587388), (6, 7989490), (10, 4793694), (12, 3994745), (15, 3195796), (17, 2819820), (20, 2396847), (30, 1597898), (34, 1409910), (51, 939940), (60, 798949), (68, 704955), (85, 563964), (102, 469970), (170, 281982), (204, 234985), (255, 187988), (340, 140991), (510, 93994), (1020, 46997)]