2453711280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10223797}}^1$

素因数の和:10223813

約数の個数: 40

約数和(自身を含む): 7606505712

約数和(自身を除く): 5152794432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10223797, 20447594, 30671391, 40895188, 51118985, 61342782, 81790376, 102237970, 122685564, 153356955, 163580752, 204475940, 245371128, 306713910, 408951880, 490742256, 613427820, 817903760, 1226855640, 2453711280]

約数ペア:

[(1, 2453711280), (2, 1226855640), (3, 817903760), (4, 613427820), (5, 490742256), (6, 408951880), (8, 306713910), (10, 245371128), (12, 204475940), (15, 163580752), (16, 153356955), (20, 122685564), (24, 102237970), (30, 81790376), (40, 61342782), (48, 51118985), (60, 40895188), (80, 30671391), (120, 20447594), (240, 10223797)]