55442040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6329}}^1$

素因数の和:6416

約数の個数: 64

約数和(自身を含む): 168631200

約数和(自身を除く): 113189160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 6329, 8760, 12658, 18987, 25316, 31645, 37974, 50632, 63290, 75948, 94935, 126580, 151896, 189870, 253160, 379740, 462017, 759480, 924034, 1386051, 1848068, 2310085, 2772102, 3696136, 4620170, 5544204, 6930255, 9240340, 11088408, 13860510, 18480680, 27721020, 55442040]

約数ペア:

[(1, 55442040), (2, 27721020), (3, 18480680), (4, 13860510), (5, 11088408), (6, 9240340), (8, 6930255), (10, 5544204), (12, 4620170), (15, 3696136), (20, 2772102), (24, 2310085), (30, 1848068), (40, 1386051), (60, 924034), (73, 759480), (120, 462017), (146, 379740), (219, 253160), (292, 189870), (365, 151896), (438, 126580), (584, 94935), (730, 75948), (876, 63290), (1095, 50632), (1460, 37974), (1752, 31645), (2190, 25316), (2920, 18987), (4380, 12658), (6329, 8760)]