23400090

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{4127}}^1$

素因数の和:4153

約数の個数: 80

約数和(自身を含む): 71926272

約数和(自身を除く): 48526182

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 4127, 5670, 8254, 12381, 20635, 24762, 28889, 37143, 41270, 57778, 61905, 74286, 86667, 111429, 123810, 144445, 173334, 185715, 222858, 260001, 288890, 334287, 371430, 433335, 520002, 557145, 668574, 780003, 866670, 1114290, 1300005, 1560006, 1671435, 2340009, 2600010, 3342870, 3900015, 4680018, 7800030, 11700045, 23400090]

約数ペア:

[(1, 23400090), (2, 11700045), (3, 7800030), (5, 4680018), (6, 3900015), (7, 3342870), (9, 2600010), (10, 2340009), (14, 1671435), (15, 1560006), (18, 1300005), (21, 1114290), (27, 866670), (30, 780003), (35, 668574), (42, 557145), (45, 520002), (54, 433335), (63, 371430), (70, 334287), (81, 288890), (90, 260001), (105, 222858), (126, 185715), (135, 173334), (162, 144445), (189, 123810), (210, 111429), (270, 86667), (315, 74286), (378, 61905), (405, 57778), (567, 41270), (630, 37143), (810, 28889), (945, 24762), (1134, 20635), (1890, 12381), (2835, 8254), (4127, 5670)]