6248180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 14853888

約数和(自身を除く): 8605708

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 47, 68, 85, 92, 94, 115, 170, 188, 230, 235, 289, 340, 391, 460, 470, 578, 782, 799, 940, 1081, 1156, 1445, 1564, 1598, 1955, 2162, 2890, 3196, 3910, 3995, 4324, 5405, 5780, 6647, 7820, 7990, 10810, 13294, 13583, 15980, 18377, 21620, 26588, 27166, 33235, 36754, 54332, 66470, 67915, 73508, 91885, 132940, 135830, 183770, 271660, 312409, 367540, 624818, 1249636, 1562045, 3124090, 6248180]

約数ペア:

[(1, 6248180), (2, 3124090), (4, 1562045), (5, 1249636), (10, 624818), (17, 367540), (20, 312409), (23, 271660), (34, 183770), (46, 135830), (47, 132940), (68, 91885), (85, 73508), (92, 67915), (94, 66470), (115, 54332), (170, 36754), (188, 33235), (230, 27166), (235, 26588), (289, 21620), (340, 18377), (391, 15980), (460, 13583), (470, 13294), (578, 10810), (782, 7990), (799, 7820), (940, 6647), (1081, 5780), (1156, 5405), (1445, 4324), (1564, 3995), (1598, 3910), (1955, 3196), (2162, 2890)]