31107360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 98763840

約数和(自身を除く): 67656480

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, 229, 240, 283, 458, 480, 566, 687, 849, 916, 1132, 1145, 1374, 1415, 1698, 1832, 2264, 2290, 2748, 2830, 3396, 3435, 3664, 4245, 4528, 4580, 5496, 5660, 6792, 6870, 7328, 8490, 9056, 9160, 10992, 11320, 13584, 13740, 16980, 18320, 21984, 22640, 27168, 27480, 33960, 36640, 45280, 54960, 64807, 67920, 109920, 129614, 135840, 194421, 259228, 324035, 388842, 518456, 648070, 777684, 972105, 1036912, 1296140, 1555368, 1944210, 2073824, 2592280, 3110736, 3888420, 5184560, 6221472, 7776840, 10369120, 15553680, 31107360]

約数ペア:

[(1, 31107360), (2, 15553680), (3, 10369120), (4, 7776840), (5, 6221472), (6, 5184560), (8, 3888420), (10, 3110736), (12, 2592280), (15, 2073824), (16, 1944210), (20, 1555368), (24, 1296140), (30, 1036912), (32, 972105), (40, 777684), (48, 648070), (60, 518456), (80, 388842), (96, 324035), (120, 259228), (160, 194421), (229, 135840), (240, 129614), (283, 109920), (458, 67920), (480, 64807), (566, 54960), (687, 45280), (849, 36640), (916, 33960), (1132, 27480), (1145, 27168), (1374, 22640), (1415, 21984), (1698, 18320), (1832, 16980), (2264, 13740), (2290, 13584), (2748, 11320), (2830, 10992), (3396, 9160), (3435, 9056), (3664, 8490), (4245, 7328), (4528, 6870), (4580, 6792), (5496, 5660)]