2730523560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{255667}}^1$

素因数の和:255770

約数の個数: 64

約数和(自身を含む): 8283643200

約数和(自身を除く): 5553119640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 255667, 511334, 767001, 1022668, 1278335, 1534002, 2045336, 2556670, 3068004, 3835005, 5113340, 6136008, 7670010, 10226680, 15340020, 22754363, 30680040, 45508726, 68263089, 91017452, 113771815, 136526178, 182034904, 227543630, 273052356, 341315445, 455087260, 546104712, 682630890, 910174520, 1365261780, 2730523560]

約数ペア:

[(1, 2730523560), (2, 1365261780), (3, 910174520), (4, 682630890), (5, 546104712), (6, 455087260), (8, 341315445), (10, 273052356), (12, 227543630), (15, 182034904), (20, 136526178), (24, 113771815), (30, 91017452), (40, 68263089), (60, 45508726), (89, 30680040), (120, 22754363), (178, 15340020), (267, 10226680), (356, 7670010), (445, 6136008), (534, 5113340), (712, 3835005), (890, 3068004), (1068, 2556670), (1335, 2045336), (1780, 1534002), (2136, 1278335), (2670, 1022668), (3560, 767001), (5340, 511334), (10680, 255667)]