15100050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 43604352

約数和(自身を除く): 28504302

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 73, 75, 105, 146, 150, 175, 197, 210, 219, 350, 365, 394, 438, 511, 525, 591, 730, 985, 1022, 1050, 1095, 1182, 1379, 1533, 1825, 1970, 2190, 2555, 2758, 2955, 3066, 3650, 4137, 4925, 5110, 5475, 5910, 6895, 7665, 8274, 9850, 10950, 12775, 13790, 14381, 14775, 15330, 20685, 25550, 28762, 29550, 34475, 38325, 41370, 43143, 68950, 71905, 76650, 86286, 100667, 103425, 143810, 201334, 206850, 215715, 302001, 359525, 431430, 503335, 604002, 719050, 1006670, 1078575, 1510005, 2157150, 2516675, 3020010, 5033350, 7550025, 15100050]

約数ペア:

[(1, 15100050), (2, 7550025), (3, 5033350), (5, 3020010), (6, 2516675), (7, 2157150), (10, 1510005), (14, 1078575), (15, 1006670), (21, 719050), (25, 604002), (30, 503335), (35, 431430), (42, 359525), (50, 302001), (70, 215715), (73, 206850), (75, 201334), (105, 143810), (146, 103425), (150, 100667), (175, 86286), (197, 76650), (210, 71905), (219, 68950), (350, 43143), (365, 41370), (394, 38325), (438, 34475), (511, 29550), (525, 28762), (591, 25550), (730, 20685), (985, 15330), (1022, 14775), (1050, 14381), (1095, 13790), (1182, 12775), (1379, 10950), (1533, 9850), (1825, 8274), (1970, 7665), (2190, 6895), (2555, 5910), (2758, 5475), (2955, 5110), (3066, 4925), (3650, 4137)]