2763150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:150

約数の個数: 72

約数和(自身を含む): 7488360

約数和(自身を除く): 4725210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 109, 130, 150, 169, 195, 218, 325, 327, 338, 390, 507, 545, 650, 654, 845, 975, 1014, 1090, 1417, 1635, 1690, 1950, 2535, 2725, 2834, 3270, 4225, 4251, 5070, 5450, 7085, 8175, 8450, 8502, 12675, 14170, 16350, 18421, 21255, 25350, 35425, 36842, 42510, 55263, 70850, 92105, 106275, 110526, 184210, 212550, 276315, 460525, 552630, 921050, 1381575, 2763150]

約数ペア:

[(1, 2763150), (2, 1381575), (3, 921050), (5, 552630), (6, 460525), (10, 276315), (13, 212550), (15, 184210), (25, 110526), (26, 106275), (30, 92105), (39, 70850), (50, 55263), (65, 42510), (75, 36842), (78, 35425), (109, 25350), (130, 21255), (150, 18421), (169, 16350), (195, 14170), (218, 12675), (325, 8502), (327, 8450), (338, 8175), (390, 7085), (507, 5450), (545, 5070), (650, 4251), (654, 4225), (845, 3270), (975, 2834), (1014, 2725), (1090, 2535), (1417, 1950), (1635, 1690)]