53695920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{977}}^1$

素因数の和:1222

約数の個数: 80

約数和(自身を含む): 167355360

約数和(自身を除く): 113659440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 977, 1145, 1374, 1832, 1954, 2290, 2748, 2931, 3435, 3664, 3908, 4580, 4885, 5496, 5862, 6870, 7816, 9160, 9770, 10992, 11724, 13740, 14655, 15632, 18320, 19540, 23448, 27480, 29310, 39080, 46896, 54960, 58620, 78160, 117240, 223733, 234480, 447466, 671199, 894932, 1118665, 1342398, 1789864, 2237330, 2684796, 3355995, 3579728, 4474660, 5369592, 6711990, 8949320, 10739184, 13423980, 17898640, 26847960, 53695920]

約数ペア:

[(1, 53695920), (2, 26847960), (3, 17898640), (4, 13423980), (5, 10739184), (6, 8949320), (8, 6711990), (10, 5369592), (12, 4474660), (15, 3579728), (16, 3355995), (20, 2684796), (24, 2237330), (30, 1789864), (40, 1342398), (48, 1118665), (60, 894932), (80, 671199), (120, 447466), (229, 234480), (240, 223733), (458, 117240), (687, 78160), (916, 58620), (977, 54960), (1145, 46896), (1374, 39080), (1832, 29310), (1954, 27480), (2290, 23448), (2748, 19540), (2931, 18320), (3435, 15632), (3664, 14655), (3908, 13740), (4580, 11724), (4885, 10992), (5496, 9770), (5862, 9160), (6870, 7816)]