65042760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{542023}}^1$

素因数の和:542037

約数の個数: 32

約数和(自身を含む): 195128640

約数和(自身を除く): 130085880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 542023, 1084046, 1626069, 2168092, 2710115, 3252138, 4336184, 5420230, 6504276, 8130345, 10840460, 13008552, 16260690, 21680920, 32521380, 65042760]

約数ペア:

[(1, 65042760), (2, 32521380), (3, 21680920), (4, 16260690), (5, 13008552), (6, 10840460), (8, 8130345), (10, 6504276), (12, 5420230), (15, 4336184), (20, 3252138), (24, 2710115), (30, 2168092), (40, 1626069), (60, 1084046), (120, 542023)]