127928700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{47381}}^1$

素因数の和:47404

約数の個数: 72

約数和(自身を含む): 411275760

約数和(自身を除く): 283347060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 47381, 94762, 142143, 189524, 236905, 284286, 426429, 473810, 568572, 710715, 852858, 947620, 1184525, 1279287, 1421430, 1705716, 2132145, 2369050, 2558574, 2842860, 3553575, 4264290, 4738100, 5117148, 6396435, 7107150, 8528580, 10660725, 12792870, 14214300, 21321450, 25585740, 31982175, 42642900, 63964350, 127928700]

約数ペア:

[(1, 127928700), (2, 63964350), (3, 42642900), (4, 31982175), (5, 25585740), (6, 21321450), (9, 14214300), (10, 12792870), (12, 10660725), (15, 8528580), (18, 7107150), (20, 6396435), (25, 5117148), (27, 4738100), (30, 4264290), (36, 3553575), (45, 2842860), (50, 2558574), (54, 2369050), (60, 2132145), (75, 1705716), (90, 1421430), (100, 1279287), (108, 1184525), (135, 947620), (150, 852858), (180, 710715), (225, 568572), (270, 473810), (300, 426429), (450, 284286), (540, 236905), (675, 189524), (900, 142143), (1350, 94762), (2700, 47381)]