23063820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29569}}^1$

素因数の和:29594

約数の個数: 48

約数和(自身を含む): 69548640

約数和(自身を除く): 46484820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 29569, 59138, 88707, 118276, 147845, 177414, 295690, 354828, 384397, 443535, 591380, 768794, 887070, 1153191, 1537588, 1774140, 1921985, 2306382, 3843970, 4612764, 5765955, 7687940, 11531910, 23063820]

約数ペア:

[(1, 23063820), (2, 11531910), (3, 7687940), (4, 5765955), (5, 4612764), (6, 3843970), (10, 2306382), (12, 1921985), (13, 1774140), (15, 1537588), (20, 1153191), (26, 887070), (30, 768794), (39, 591380), (52, 443535), (60, 384397), (65, 354828), (78, 295690), (130, 177414), (156, 147845), (195, 118276), (260, 88707), (390, 59138), (780, 29569)]