201376860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{55021}}^1$

素因数の和:55094

約数の個数: 48

約数和(自身を含む): 573109152

約数和(自身を除く): 371732292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 55021, 110042, 165063, 220084, 275105, 330126, 550210, 660252, 825315, 1100420, 1650630, 3301260, 3356281, 6712562, 10068843, 13425124, 16781405, 20137686, 33562810, 40275372, 50344215, 67125620, 100688430, 201376860]

約数ペア:

[(1, 201376860), (2, 100688430), (3, 67125620), (4, 50344215), (5, 40275372), (6, 33562810), (10, 20137686), (12, 16781405), (15, 13425124), (20, 10068843), (30, 6712562), (60, 3356281), (61, 3301260), (122, 1650630), (183, 1100420), (244, 825315), (305, 660252), (366, 550210), (610, 330126), (732, 275105), (915, 220084), (1220, 165063), (1830, 110042), (3660, 55021)]