22327320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4327}}^1$

素因数の和:4384

約数の個数: 64

約数和(自身を含む): 68555520

約数和(自身を除く): 46228200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 4327, 5160, 8654, 12981, 17308, 21635, 25962, 34616, 43270, 51924, 64905, 86540, 103848, 129810, 173080, 186061, 259620, 372122, 519240, 558183, 744244, 930305, 1116366, 1488488, 1860610, 2232732, 2790915, 3721220, 4465464, 5581830, 7442440, 11163660, 22327320]

約数ペア:

[(1, 22327320), (2, 11163660), (3, 7442440), (4, 5581830), (5, 4465464), (6, 3721220), (8, 2790915), (10, 2232732), (12, 1860610), (15, 1488488), (20, 1116366), (24, 930305), (30, 744244), (40, 558183), (43, 519240), (60, 372122), (86, 259620), (120, 186061), (129, 173080), (172, 129810), (215, 103848), (258, 86540), (344, 64905), (430, 51924), (516, 43270), (645, 34616), (860, 25962), (1032, 21635), (1290, 17308), (1720, 12981), (2580, 8654), (4327, 5160)]