125424585

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 128

約数和(自身を含む): 268531200

約数和(自身を除く): 143106615

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 73, 89, 99, 117, 135, 143, 165, 195, 219, 267, 297, 351, 365, 429, 445, 495, 585, 657, 715, 801, 803, 949, 979, 1095, 1157, 1287, 1335, 1485, 1755, 1971, 2145, 2403, 2409, 2847, 2937, 3285, 3471, 3861, 4005, 4015, 4745, 4895, 5785, 6435, 6497, 7227, 8541, 8811, 9855, 10413, 10439, 12015, 12045, 12727, 14235, 14685, 17355, 19305, 19491, 21681, 25623, 26433, 31239, 31317, 32485, 36135, 38181, 42705, 44055, 52065, 52195, 58473, 63635, 71467, 84461, 93951, 97455, 108405, 114543, 128115, 132165, 156195, 156585, 175419, 190905, 214401, 253383, 281853, 292365, 343629, 357335, 422305, 469755, 572715, 643203, 760149, 877095, 929071, 1072005, 1266915, 1409265, 1718145, 1929609, 2280447, 2787213, 3216015, 3800745, 4645355, 8361639, 9648045, 11402235, 13936065, 25084917, 41808195, 125424585]

約数ペア:

[(1, 125424585), (3, 41808195), (5, 25084917), (9, 13936065), (11, 11402235), (13, 9648045), (15, 8361639), (27, 4645355), (33, 3800745), (39, 3216015), (45, 2787213), (55, 2280447), (65, 1929609), (73, 1718145), (89, 1409265), (99, 1266915), (117, 1072005), (135, 929071), (143, 877095), (165, 760149), (195, 643203), (219, 572715), (267, 469755), (297, 422305), (351, 357335), (365, 343629), (429, 292365), (445, 281853), (495, 253383), (585, 214401), (657, 190905), (715, 175419), (801, 156585), (803, 156195), (949, 132165), (979, 128115), (1095, 114543), (1157, 108405), (1287, 97455), (1335, 93951), (1485, 84461), (1755, 71467), (1971, 63635), (2145, 58473), (2403, 52195), (2409, 52065), (2847, 44055), (2937, 42705), (3285, 38181), (3471, 36135), (3861, 32485), (4005, 31317), (4015, 31239), (4745, 26433), (4895, 25623), (5785, 21681), (6435, 19491), (6497, 19305), (7227, 17355), (8541, 14685), (8811, 14235), (9855, 12727), (10413, 12045), (10439, 12015)]