86752080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{40163}}^1$

素因数の和:40185

約数の個数: 80

約数和(自身を含む): 298820160

約数和(自身を除く): 212068080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 40163, 80326, 120489, 160652, 200815, 240978, 321304, 361467, 401630, 481956, 602445, 642608, 722934, 803260, 963912, 1084401, 1204890, 1445868, 1606520, 1807335, 1927824, 2168802, 2409780, 2891736, 3213040, 3614670, 4337604, 4819560, 5422005, 5783472, 7229340, 8675208, 9639120, 10844010, 14458680, 17350416, 21688020, 28917360, 43376040, 86752080]

約数ペア:

[(1, 86752080), (2, 43376040), (3, 28917360), (4, 21688020), (5, 17350416), (6, 14458680), (8, 10844010), (9, 9639120), (10, 8675208), (12, 7229340), (15, 5783472), (16, 5422005), (18, 4819560), (20, 4337604), (24, 3614670), (27, 3213040), (30, 2891736), (36, 2409780), (40, 2168802), (45, 1927824), (48, 1807335), (54, 1606520), (60, 1445868), (72, 1204890), (80, 1084401), (90, 963912), (108, 803260), (120, 722934), (135, 642608), (144, 602445), (180, 481956), (216, 401630), (240, 361467), (270, 321304), (360, 240978), (432, 200815), (540, 160652), (720, 120489), (1080, 80326), (2160, 40163)]