228078450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3929}}^1$

素因数の和:3993

約数の個数: 96

約数和(自身を含む): 643262400

約数和(自身を除く): 415183950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 86, 90, 129, 135, 150, 215, 225, 258, 270, 387, 430, 450, 645, 675, 774, 1075, 1161, 1290, 1350, 1935, 2150, 2322, 3225, 3870, 3929, 5805, 6450, 7858, 9675, 11610, 11787, 19350, 19645, 23574, 29025, 35361, 39290, 58050, 58935, 70722, 98225, 106083, 117870, 168947, 176805, 196450, 212166, 294675, 337894, 353610, 506841, 530415, 589350, 844735, 884025, 1013682, 1060830, 1520523, 1689470, 1768050, 2534205, 2652075, 3041046, 4223675, 4561569, 5068410, 5304150, 7602615, 8447350, 9123138, 12671025, 15205230, 22807845, 25342050, 38013075, 45615690, 76026150, 114039225, 228078450]

約数ペア:

[(1, 228078450), (2, 114039225), (3, 76026150), (5, 45615690), (6, 38013075), (9, 25342050), (10, 22807845), (15, 15205230), (18, 12671025), (25, 9123138), (27, 8447350), (30, 7602615), (43, 5304150), (45, 5068410), (50, 4561569), (54, 4223675), (75, 3041046), (86, 2652075), (90, 2534205), (129, 1768050), (135, 1689470), (150, 1520523), (215, 1060830), (225, 1013682), (258, 884025), (270, 844735), (387, 589350), (430, 530415), (450, 506841), (645, 353610), (675, 337894), (774, 294675), (1075, 212166), (1161, 196450), (1290, 176805), (1350, 168947), (1935, 117870), (2150, 106083), (2322, 98225), (3225, 70722), (3870, 58935), (3929, 58050), (5805, 39290), (6450, 35361), (7858, 29025), (9675, 23574), (11610, 19645), (11787, 19350)]