47775150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:887

約数の個数: 96

約数和(自身を含む): 134872320

約数和(自身を除く): 87097170

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, 823, 1075, 1161, 1290, 1350, 1646, 1935, 2150, 2322, 2469, 3225, 3870, 4115, 4938, 5805, 6450, 7407, 8230, 9675, 11610, 12345, 14814, 19350, 20575, 22221, 24690, 29025, 35389, 37035, 41150, 44442, 58050, 61725, 70778, 74070, 106167, 111105, 123450, 176945, 185175, 212334, 222210, 318501, 353890, 370350, 530835, 555525, 637002, 884725, 955503, 1061670, 1111050, 1592505, 1769450, 1911006, 2654175, 3185010, 4777515, 5308350, 7962525, 9555030, 15925050, 23887575, 47775150]

約数ペア:

[(1, 47775150), (2, 23887575), (3, 15925050), (5, 9555030), (6, 7962525), (9, 5308350), (10, 4777515), (15, 3185010), (18, 2654175), (25, 1911006), (27, 1769450), (30, 1592505), (43, 1111050), (45, 1061670), (50, 955503), (54, 884725), (75, 637002), (86, 555525), (90, 530835), (129, 370350), (135, 353890), (150, 318501), (215, 222210), (225, 212334), (258, 185175), (270, 176945), (387, 123450), (430, 111105), (450, 106167), (645, 74070), (675, 70778), (774, 61725), (823, 58050), (1075, 44442), (1161, 41150), (1290, 37035), (1350, 35389), (1646, 29025), (1935, 24690), (2150, 22221), (2322, 20575), (2469, 19350), (3225, 14814), (3870, 12345), (4115, 11610), (4938, 9675), (5805, 8230), (6450, 7407)]