42799260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 137958912

約数和(自身を除く): 95159652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 181, 210, 362, 420, 543, 563, 724, 905, 1086, 1126, 1267, 1689, 1810, 2172, 2252, 2534, 2715, 2815, 3378, 3620, 3801, 3941, 5068, 5430, 5630, 6335, 6756, 7602, 7882, 8445, 10860, 11260, 11823, 12670, 15204, 15764, 16890, 19005, 19705, 23646, 25340, 33780, 38010, 39410, 47292, 59115, 76020, 78820, 101903, 118230, 203806, 236460, 305709, 407612, 509515, 611418, 713321, 1019030, 1222836, 1426642, 1528545, 2038060, 2139963, 2853284, 3057090, 3566605, 4279926, 6114180, 7133210, 8559852, 10699815, 14266420, 21399630, 42799260]

約数ペア:

[(1, 42799260), (2, 21399630), (3, 14266420), (4, 10699815), (5, 8559852), (6, 7133210), (7, 6114180), (10, 4279926), (12, 3566605), (14, 3057090), (15, 2853284), (20, 2139963), (21, 2038060), (28, 1528545), (30, 1426642), (35, 1222836), (42, 1019030), (60, 713321), (70, 611418), (84, 509515), (105, 407612), (140, 305709), (181, 236460), (210, 203806), (362, 118230), (420, 101903), (543, 78820), (563, 76020), (724, 59115), (905, 47292), (1086, 39410), (1126, 38010), (1267, 33780), (1689, 25340), (1810, 23646), (2172, 19705), (2252, 19005), (2534, 16890), (2715, 15764), (2815, 15204), (3378, 12670), (3620, 11823), (3801, 11260), (3941, 10860), (5068, 8445), (5430, 7882), (5630, 7602), (6335, 6756)]