63302640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{263761}}^1$

素因数の和:263777

約数の個数: 40

約数和(自身を含む): 196238928

約数和(自身を除く): 132936288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 263761, 527522, 791283, 1055044, 1318805, 1582566, 2110088, 2637610, 3165132, 3956415, 4220176, 5275220, 6330264, 7912830, 10550440, 12660528, 15825660, 21100880, 31651320, 63302640]

約数ペア:

[(1, 63302640), (2, 31651320), (3, 21100880), (4, 15825660), (5, 12660528), (6, 10550440), (8, 7912830), (10, 6330264), (12, 5275220), (15, 4220176), (16, 3956415), (20, 3165132), (24, 2637610), (30, 2110088), (40, 1582566), (48, 1318805), (60, 1055044), (80, 791283), (120, 527522), (240, 263761)]