74553420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1217}}^1$

素因数の和:2250

約数の個数: 48

約数和(自身を含む): 209125728

約数和(自身を除く): 134572308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1021, 1217, 2042, 2434, 3063, 3651, 4084, 4868, 5105, 6085, 6126, 7302, 10210, 12170, 12252, 14604, 15315, 18255, 20420, 24340, 30630, 36510, 61260, 73020, 1242557, 2485114, 3727671, 4970228, 6212785, 7455342, 12425570, 14910684, 18638355, 24851140, 37276710, 74553420]

約数ペア:

[(1, 74553420), (2, 37276710), (3, 24851140), (4, 18638355), (5, 14910684), (6, 12425570), (10, 7455342), (12, 6212785), (15, 4970228), (20, 3727671), (30, 2485114), (60, 1242557), (1021, 73020), (1217, 61260), (2042, 36510), (2434, 30630), (3063, 24340), (3651, 20420), (4084, 18255), (4868, 15315), (5105, 14604), (6085, 12252), (6126, 12170), (7302, 10210)]