62990880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131231}}^1$

素因数の和:131249

約数の個数: 48

約数和(自身を含む): 198422784

約数和(自身を除く): 135431904

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, 131231, 262462, 393693, 524924, 656155, 787386, 1049848, 1312310, 1574772, 1968465, 2099696, 2624620, 3149544, 3936930, 4199392, 5249240, 6299088, 7873860, 10498480, 12598176, 15747720, 20996960, 31495440, 62990880]

約数ペア:

[(1, 62990880), (2, 31495440), (3, 20996960), (4, 15747720), (5, 12598176), (6, 10498480), (8, 7873860), (10, 6299088), (12, 5249240), (15, 4199392), (16, 3936930), (20, 3149544), (24, 2624620), (30, 2099696), (32, 1968465), (40, 1574772), (48, 1312310), (60, 1049848), (80, 787386), (96, 656155), (120, 524924), (160, 393693), (240, 262462), (480, 131231)]