25990560

素因数分解:

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

素因数の和:18070

約数の個数: 72

約数和(自身を含む): 88697700

約数和(自身を除く): 62707140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 18049, 36098, 54147, 72196, 90245, 108294, 144392, 162441, 180490, 216588, 270735, 288784, 324882, 360980, 433176, 541470, 577568, 649764, 721960, 812205, 866352, 1082940, 1299528, 1443920, 1624410, 1732704, 2165880, 2599056, 2887840, 3248820, 4331760, 5198112, 6497640, 8663520, 12995280, 25990560]

約数ペア:

[(1, 25990560), (2, 12995280), (3, 8663520), (4, 6497640), (5, 5198112), (6, 4331760), (8, 3248820), (9, 2887840), (10, 2599056), (12, 2165880), (15, 1732704), (16, 1624410), (18, 1443920), (20, 1299528), (24, 1082940), (30, 866352), (32, 812205), (36, 721960), (40, 649764), (45, 577568), (48, 541470), (60, 433176), (72, 360980), (80, 324882), (90, 288784), (96, 270735), (120, 216588), (144, 180490), (160, 162441), (180, 144392), (240, 108294), (288, 90245), (360, 72196), (480, 54147), (720, 36098), (1440, 18049)]