38862240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{80963}}^1$

素因数の和:80981

約数の個数: 48

約数和(自身を含む): 122417568

約数和(自身を除く): 83555328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 80963, 161926, 242889, 323852, 404815, 485778, 647704, 809630, 971556, 1214445, 1295408, 1619260, 1943112, 2428890, 2590816, 3238520, 3886224, 4857780, 6477040, 7772448, 9715560, 12954080, 19431120, 38862240]

約数ペア:

[(1, 38862240), (2, 19431120), (3, 12954080), (4, 9715560), (5, 7772448), (6, 6477040), (8, 4857780), (10, 3886224), (12, 3238520), (15, 2590816), (16, 2428890), (20, 1943112), (24, 1619260), (30, 1295408), (32, 1214445), (40, 971556), (48, 809630), (60, 647704), (80, 485778), (96, 404815), (120, 323852), (160, 242889), (240, 161926), (480, 80963)]