45245220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{26003}}^1$

素因数の和:26044

約数の個数: 48

約数和(自身を含む): 131060160

約数和(自身を除く): 85814940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 26003, 52006, 78009, 104012, 130015, 156018, 260030, 312036, 390045, 520060, 754087, 780090, 1508174, 1560180, 2262261, 3016348, 3770435, 4524522, 7540870, 9049044, 11311305, 15081740, 22622610, 45245220]

約数ペア:

[(1, 45245220), (2, 22622610), (3, 15081740), (4, 11311305), (5, 9049044), (6, 7540870), (10, 4524522), (12, 3770435), (15, 3016348), (20, 2262261), (29, 1560180), (30, 1508174), (58, 780090), (60, 754087), (87, 520060), (116, 390045), (145, 312036), (174, 260030), (290, 156018), (348, 130015), (435, 104012), (580, 78009), (870, 52006), (1740, 26003)]