22940100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:450

約数の個数: 108

約数和(自身を含む): 73120320

約数和(自身を除く): 50180220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 142, 150, 180, 213, 225, 284, 300, 355, 359, 426, 450, 639, 710, 718, 852, 900, 1065, 1077, 1278, 1420, 1436, 1775, 1795, 2130, 2154, 2556, 3195, 3231, 3550, 3590, 4260, 4308, 5325, 5385, 6390, 6462, 7100, 7180, 8975, 10650, 10770, 12780, 12924, 15975, 16155, 17950, 21300, 21540, 25489, 26925, 31950, 32310, 35900, 50978, 53850, 63900, 64620, 76467, 80775, 101956, 107700, 127445, 152934, 161550, 229401, 254890, 305868, 323100, 382335, 458802, 509780, 637225, 764670, 917604, 1147005, 1274450, 1529340, 1911675, 2294010, 2548900, 3823350, 4588020, 5735025, 7646700, 11470050, 22940100]

約数ペア:

[(1, 22940100), (2, 11470050), (3, 7646700), (4, 5735025), (5, 4588020), (6, 3823350), (9, 2548900), (10, 2294010), (12, 1911675), (15, 1529340), (18, 1274450), (20, 1147005), (25, 917604), (30, 764670), (36, 637225), (45, 509780), (50, 458802), (60, 382335), (71, 323100), (75, 305868), (90, 254890), (100, 229401), (142, 161550), (150, 152934), (180, 127445), (213, 107700), (225, 101956), (284, 80775), (300, 76467), (355, 64620), (359, 63900), (426, 53850), (450, 50978), (639, 35900), (710, 32310), (718, 31950), (852, 26925), (900, 25489), (1065, 21540), (1077, 21300), (1278, 17950), (1420, 16155), (1436, 15975), (1775, 12924), (1795, 12780), (2130, 10770), (2154, 10650), (2556, 8975), (3195, 7180), (3231, 7100), (3550, 6462), (3590, 6390), (4260, 5385), (4308, 5325)]