26636040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{8221}}^1$

素因数の和:8244

約数の個数: 80

約数和(自身を含む): 89537580

約数和(自身を除く): 62901540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 8221, 16442, 24663, 32884, 41105, 49326, 65768, 73989, 82210, 98652, 123315, 147978, 164420, 197304, 221967, 246630, 295956, 328840, 369945, 443934, 493260, 591912, 665901, 739890, 887868, 986520, 1109835, 1331802, 1479780, 1775736, 2219670, 2663604, 2959560, 3329505, 4439340, 5327208, 6659010, 8878680, 13318020, 26636040]

約数ペア:

[(1, 26636040), (2, 13318020), (3, 8878680), (4, 6659010), (5, 5327208), (6, 4439340), (8, 3329505), (9, 2959560), (10, 2663604), (12, 2219670), (15, 1775736), (18, 1479780), (20, 1331802), (24, 1109835), (27, 986520), (30, 887868), (36, 739890), (40, 665901), (45, 591912), (54, 493260), (60, 443934), (72, 369945), (81, 328840), (90, 295956), (108, 246630), (120, 221967), (135, 197304), (162, 164420), (180, 147978), (216, 123315), (270, 98652), (324, 82210), (360, 73989), (405, 65768), (540, 49326), (648, 41105), (810, 32884), (1080, 24663), (1620, 16442), (3240, 8221)]