86760120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15383}}^1$

素因数の和:15444

約数の個数: 64

約数和(自身を含む): 265835520

約数和(自身を除く): 179075400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 15383, 30766, 46149, 61532, 76915, 92298, 123064, 153830, 184596, 230745, 307660, 369192, 461490, 615320, 723001, 922980, 1446002, 1845960, 2169003, 2892004, 3615005, 4338006, 5784008, 7230010, 8676012, 10845015, 14460020, 17352024, 21690030, 28920040, 43380060, 86760120]

約数ペア:

[(1, 86760120), (2, 43380060), (3, 28920040), (4, 21690030), (5, 17352024), (6, 14460020), (8, 10845015), (10, 8676012), (12, 7230010), (15, 5784008), (20, 4338006), (24, 3615005), (30, 2892004), (40, 2169003), (47, 1845960), (60, 1446002), (94, 922980), (120, 723001), (141, 615320), (188, 461490), (235, 369192), (282, 307660), (376, 230745), (470, 184596), (564, 153830), (705, 123064), (940, 92298), (1128, 76915), (1410, 61532), (1880, 46149), (2820, 30766), (5640, 15383)]