4899687075

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{1439}}^1$

素因数の和:1901

約数の個数: 72

約数和(自身を含む): 9041385600

約数和(自身を除く): 4141698525

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 333, 409, 555, 925, 1227, 1439, 1665, 2045, 2775, 3681, 4317, 6135, 7195, 8325, 10225, 12951, 15133, 18405, 21585, 30675, 35975, 45399, 53243, 64755, 75665, 92025, 107925, 136197, 159729, 226995, 266215, 323775, 378325, 479187, 588551, 680985, 798645, 1134975, 1331075, 1765653, 2395935, 2942755, 3404925, 3993225, 5296959, 8828265, 11979675, 14713775, 21776387, 26484795, 44141325, 65329161, 108881935, 132423975, 195987483, 326645805, 544409675, 979937415, 1633229025, 4899687075]

約数ペア:

[(1, 4899687075), (3, 1633229025), (5, 979937415), (9, 544409675), (15, 326645805), (25, 195987483), (37, 132423975), (45, 108881935), (75, 65329161), (111, 44141325), (185, 26484795), (225, 21776387), (333, 14713775), (409, 11979675), (555, 8828265), (925, 5296959), (1227, 3993225), (1439, 3404925), (1665, 2942755), (2045, 2395935), (2775, 1765653), (3681, 1331075), (4317, 1134975), (6135, 798645), (7195, 680985), (8325, 588551), (10225, 479187), (12951, 378325), (15133, 323775), (18405, 266215), (21585, 226995), (30675, 159729), (35975, 136197), (45399, 107925), (53243, 92025), (64755, 75665)]