22289310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2710

約数の個数: 64

約数和(自身を含む): 61378560

約数和(自身を除く): 39089250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2663, 2790, 4185, 5326, 7989, 8370, 13315, 15978, 23967, 26630, 39945, 47934, 71901, 79890, 82553, 119835, 143802, 165106, 239670, 247659, 359505, 412765, 495318, 719010, 742977, 825530, 1238295, 1485954, 2228931, 2476590, 3714885, 4457862, 7429770, 11144655, 22289310]

約数ペア:

[(1, 22289310), (2, 11144655), (3, 7429770), (5, 4457862), (6, 3714885), (9, 2476590), (10, 2228931), (15, 1485954), (18, 1238295), (27, 825530), (30, 742977), (31, 719010), (45, 495318), (54, 412765), (62, 359505), (90, 247659), (93, 239670), (135, 165106), (155, 143802), (186, 119835), (270, 82553), (279, 79890), (310, 71901), (465, 47934), (558, 39945), (837, 26630), (930, 23967), (1395, 15978), (1674, 13315), (2663, 8370), (2790, 7989), (4185, 5326)]