46890680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40423}}^1$

素因数の和:40463

約数の個数: 32

約数和(自身を含む): 109144800

約数和(自身を除く): 62254120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 40423, 80846, 161692, 202115, 323384, 404230, 808460, 1172267, 1616920, 2344534, 4689068, 5861335, 9378136, 11722670, 23445340, 46890680]

約数ペア:

[(1, 46890680), (2, 23445340), (4, 11722670), (5, 9378136), (8, 5861335), (10, 4689068), (20, 2344534), (29, 1616920), (40, 1172267), (58, 808460), (116, 404230), (145, 323384), (232, 202115), (290, 161692), (580, 80846), (1160, 40423)]