23419860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5347}}^1$

素因数の和:5432

約数の個数: 48

約数和(自身を含む): 66486336

約数和(自身を除く): 43066476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 5347, 10694, 16041, 21388, 26735, 32082, 53470, 64164, 80205, 106940, 160410, 320820, 390331, 780662, 1170993, 1561324, 1951655, 2341986, 3903310, 4683972, 5854965, 7806620, 11709930, 23419860]

約数ペア:

[(1, 23419860), (2, 11709930), (3, 7806620), (4, 5854965), (5, 4683972), (6, 3903310), (10, 2341986), (12, 1951655), (15, 1561324), (20, 1170993), (30, 780662), (60, 390331), (73, 320820), (146, 160410), (219, 106940), (292, 80205), (365, 64164), (438, 53470), (730, 32082), (876, 26735), (1095, 21388), (1460, 16041), (2190, 10694), (4380, 5347)]