90830560

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 224652960

約数和(自身を除く): 133822400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 67, 74, 80, 134, 148, 160, 185, 229, 268, 296, 335, 370, 458, 536, 592, 670, 740, 916, 1072, 1145, 1184, 1340, 1480, 1832, 2144, 2290, 2479, 2680, 2960, 3664, 4580, 4958, 5360, 5920, 7328, 8473, 9160, 9916, 10720, 12395, 15343, 16946, 18320, 19832, 24790, 30686, 33892, 36640, 39664, 42365, 49580, 61372, 67784, 76715, 79328, 84730, 99160, 122744, 135568, 153430, 169460, 198320, 245488, 271136, 306860, 338920, 396640, 490976, 567691, 613720, 677840, 1135382, 1227440, 1355680, 2270764, 2454880, 2838455, 4541528, 5676910, 9083056, 11353820, 18166112, 22707640, 45415280, 90830560]

約数ペア:

[(1, 90830560), (2, 45415280), (4, 22707640), (5, 18166112), (8, 11353820), (10, 9083056), (16, 5676910), (20, 4541528), (32, 2838455), (37, 2454880), (40, 2270764), (67, 1355680), (74, 1227440), (80, 1135382), (134, 677840), (148, 613720), (160, 567691), (185, 490976), (229, 396640), (268, 338920), (296, 306860), (335, 271136), (370, 245488), (458, 198320), (536, 169460), (592, 153430), (670, 135568), (740, 122744), (916, 99160), (1072, 84730), (1145, 79328), (1184, 76715), (1340, 67784), (1480, 61372), (1832, 49580), (2144, 42365), (2290, 39664), (2479, 36640), (2680, 33892), (2960, 30686), (3664, 24790), (4580, 19832), (4958, 18320), (5360, 16946), (5920, 15343), (7328, 12395), (8473, 10720), (9160, 9916)]