10119080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 25194240

約数和(自身を除く): 15075160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 647, 680, 782, 920, 1294, 1564, 1955, 2588, 3128, 3235, 3910, 5176, 6470, 7820, 10999, 12940, 14881, 15640, 21998, 25880, 29762, 43996, 54995, 59524, 74405, 87992, 109990, 119048, 148810, 219980, 252977, 297620, 439960, 505954, 595240, 1011908, 1264885, 2023816, 2529770, 5059540, 10119080]

約数ペア:

[(1, 10119080), (2, 5059540), (4, 2529770), (5, 2023816), (8, 1264885), (10, 1011908), (17, 595240), (20, 505954), (23, 439960), (34, 297620), (40, 252977), (46, 219980), (68, 148810), (85, 119048), (92, 109990), (115, 87992), (136, 74405), (170, 59524), (184, 54995), (230, 43996), (340, 29762), (391, 25880), (460, 21998), (647, 15640), (680, 14881), (782, 12940), (920, 10999), (1294, 7820), (1564, 6470), (1955, 5176), (2588, 3910), (3128, 3235)]