23539740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1367}}^1$

素因数の和:1427

約数の個数: 96

約数和(自身を含む): 77220864

約数和(自身を除く): 53681124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1367, 1435, 1722, 2460, 2734, 2870, 3444, 4101, 4305, 5468, 5740, 6835, 8202, 8610, 9569, 13670, 16404, 17220, 19138, 20505, 27340, 28707, 38276, 41010, 47845, 56047, 57414, 82020, 95690, 112094, 114828, 143535, 168141, 191380, 224188, 280235, 287070, 336282, 392329, 560470, 574140, 672564, 784658, 840705, 1120940, 1176987, 1569316, 1681410, 1961645, 2353974, 3362820, 3923290, 4707948, 5884935, 7846580, 11769870, 23539740]

約数ペア:

[(1, 23539740), (2, 11769870), (3, 7846580), (4, 5884935), (5, 4707948), (6, 3923290), (7, 3362820), (10, 2353974), (12, 1961645), (14, 1681410), (15, 1569316), (20, 1176987), (21, 1120940), (28, 840705), (30, 784658), (35, 672564), (41, 574140), (42, 560470), (60, 392329), (70, 336282), (82, 287070), (84, 280235), (105, 224188), (123, 191380), (140, 168141), (164, 143535), (205, 114828), (210, 112094), (246, 95690), (287, 82020), (410, 57414), (420, 56047), (492, 47845), (574, 41010), (615, 38276), (820, 28707), (861, 27340), (1148, 20505), (1230, 19138), (1367, 17220), (1435, 16404), (1722, 13670), (2460, 9569), (2734, 8610), (2870, 8202), (3444, 6835), (4101, 5740), (4305, 5468)]