27179180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2339}}^1$

素因数の和:2438

約数の個数: 48

約数和(自身を含む): 66044160

約数和(自身を除く): 38864980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2339, 2905, 4678, 5810, 9356, 11620, 11695, 16373, 23390, 32746, 46780, 65492, 81865, 163730, 194137, 327460, 388274, 776548, 970685, 1358959, 1941370, 2717918, 3882740, 5435836, 6794795, 13589590, 27179180]

約数ペア:

[(1, 27179180), (2, 13589590), (4, 6794795), (5, 5435836), (7, 3882740), (10, 2717918), (14, 1941370), (20, 1358959), (28, 970685), (35, 776548), (70, 388274), (83, 327460), (140, 194137), (166, 163730), (332, 81865), (415, 65492), (581, 46780), (830, 32746), (1162, 23390), (1660, 16373), (2324, 11695), (2339, 11620), (2905, 9356), (4678, 5810)]