2579563080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{18049}}^1$

素因数の和:18463

約数の個数: 96

約数和(自身を含む): 8405163000

約数和(自身を除く): 5825599920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 397, 794, 1191, 1588, 1985, 2382, 3176, 3573, 3970, 4764, 5955, 7146, 7940, 9528, 11910, 14292, 15880, 17865, 18049, 23820, 28584, 35730, 36098, 47640, 54147, 71460, 72196, 90245, 108294, 142920, 144392, 162441, 180490, 216588, 270735, 324882, 360980, 433176, 541470, 649764, 721960, 812205, 1082940, 1299528, 1624410, 2165880, 3248820, 6497640, 7165453, 14330906, 21496359, 28661812, 35827265, 42992718, 57323624, 64489077, 71654530, 85985436, 107481795, 128978154, 143309060, 171970872, 214963590, 257956308, 286618120, 322445385, 429927180, 515912616, 644890770, 859854360, 1289781540, 2579563080]

約数ペア:

[(1, 2579563080), (2, 1289781540), (3, 859854360), (4, 644890770), (5, 515912616), (6, 429927180), (8, 322445385), (9, 286618120), (10, 257956308), (12, 214963590), (15, 171970872), (18, 143309060), (20, 128978154), (24, 107481795), (30, 85985436), (36, 71654530), (40, 64489077), (45, 57323624), (60, 42992718), (72, 35827265), (90, 28661812), (120, 21496359), (180, 14330906), (360, 7165453), (397, 6497640), (794, 3248820), (1191, 2165880), (1588, 1624410), (1985, 1299528), (2382, 1082940), (3176, 812205), (3573, 721960), (3970, 649764), (4764, 541470), (5955, 433176), (7146, 360980), (7940, 324882), (9528, 270735), (11910, 216588), (14292, 180490), (15880, 162441), (17865, 144392), (18049, 142920), (23820, 108294), (28584, 90245), (35730, 72196), (36098, 71460), (47640, 54147)]