453242040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{6781}}^1$

素因数の和:7352

約数の個数: 64

約数和(自身を含む): 1362368160

約数和(自身を除く): 909126120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 557, 1114, 1671, 2228, 2785, 3342, 4456, 5570, 6684, 6781, 8355, 11140, 13368, 13562, 16710, 20343, 22280, 27124, 33420, 33905, 40686, 54248, 66840, 67810, 81372, 101715, 135620, 162744, 203430, 271240, 406860, 813720, 3777017, 7554034, 11331051, 15108068, 18885085, 22662102, 30216136, 37770170, 45324204, 56655255, 75540340, 90648408, 113310510, 151080680, 226621020, 453242040]

約数ペア:

[(1, 453242040), (2, 226621020), (3, 151080680), (4, 113310510), (5, 90648408), (6, 75540340), (8, 56655255), (10, 45324204), (12, 37770170), (15, 30216136), (20, 22662102), (24, 18885085), (30, 15108068), (40, 11331051), (60, 7554034), (120, 3777017), (557, 813720), (1114, 406860), (1671, 271240), (2228, 203430), (2785, 162744), (3342, 135620), (4456, 101715), (5570, 81372), (6684, 67810), (6781, 66840), (8355, 54248), (11140, 40686), (13368, 33905), (13562, 33420), (16710, 27124), (20343, 22280)]