15705071880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130875599}}^1$

素因数の和:130875613

約数の個数: 32

約数和(自身を含む): 47115216000

約数和(自身を除く): 31410144120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130875599, 261751198, 392626797, 523502396, 654377995, 785253594, 1047004792, 1308755990, 1570507188, 1963133985, 2617511980, 3141014376, 3926267970, 5235023960, 7852535940, 15705071880]

約数ペア:

[(1, 15705071880), (2, 7852535940), (3, 5235023960), (4, 3926267970), (5, 3141014376), (6, 2617511980), (8, 1963133985), (10, 1570507188), (12, 1308755990), (15, 1047004792), (20, 785253594), (24, 654377995), (30, 523502396), (40, 392626797), (60, 261751198), (120, 130875599)]