50941080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1993}}^1$

素因数の和:2081

約数の個数: 96

約数和(自身を含む): 167974560

約数和(自身を除く): 117033480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 1993, 2130, 2556, 2840, 3195, 3986, 4260, 5112, 5979, 6390, 7972, 8520, 9965, 11958, 12780, 15944, 17937, 19930, 23916, 25560, 29895, 35874, 39860, 47832, 59790, 71748, 79720, 89685, 119580, 141503, 143496, 179370, 239160, 283006, 358740, 424509, 566012, 707515, 717480, 849018, 1132024, 1273527, 1415030, 1698036, 2122545, 2547054, 2830060, 3396072, 4245090, 5094108, 5660120, 6367635, 8490180, 10188216, 12735270, 16980360, 25470540, 50941080]

約数ペア:

[(1, 50941080), (2, 25470540), (3, 16980360), (4, 12735270), (5, 10188216), (6, 8490180), (8, 6367635), (9, 5660120), (10, 5094108), (12, 4245090), (15, 3396072), (18, 2830060), (20, 2547054), (24, 2122545), (30, 1698036), (36, 1415030), (40, 1273527), (45, 1132024), (60, 849018), (71, 717480), (72, 707515), (90, 566012), (120, 424509), (142, 358740), (180, 283006), (213, 239160), (284, 179370), (355, 143496), (360, 141503), (426, 119580), (568, 89685), (639, 79720), (710, 71748), (852, 59790), (1065, 47832), (1278, 39860), (1420, 35874), (1704, 29895), (1993, 25560), (2130, 23916), (2556, 19930), (2840, 17937), (3195, 15944), (3986, 12780), (4260, 11958), (5112, 9965), (5979, 8520), (6390, 7972)]