137970900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1847}}^1$

素因数の和:1950

約数の個数: 108

約数和(自身を含む): 437909472

約数和(自身を除く): 299938572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 83, 90, 100, 150, 166, 180, 225, 249, 300, 332, 415, 450, 498, 747, 830, 900, 996, 1245, 1494, 1660, 1847, 2075, 2490, 2988, 3694, 3735, 4150, 4980, 5541, 6225, 7388, 7470, 8300, 9235, 11082, 12450, 14940, 16623, 18470, 18675, 22164, 24900, 27705, 33246, 36940, 37350, 46175, 55410, 66492, 74700, 83115, 92350, 110820, 138525, 153301, 166230, 184700, 277050, 306602, 332460, 415575, 459903, 554100, 613204, 766505, 831150, 919806, 1379709, 1533010, 1662300, 1839612, 2299515, 2759418, 3066020, 3832525, 4599030, 5518836, 6898545, 7665050, 9198060, 11497575, 13797090, 15330100, 22995150, 27594180, 34492725, 45990300, 68985450, 137970900]

約数ペア:

[(1, 137970900), (2, 68985450), (3, 45990300), (4, 34492725), (5, 27594180), (6, 22995150), (9, 15330100), (10, 13797090), (12, 11497575), (15, 9198060), (18, 7665050), (20, 6898545), (25, 5518836), (30, 4599030), (36, 3832525), (45, 3066020), (50, 2759418), (60, 2299515), (75, 1839612), (83, 1662300), (90, 1533010), (100, 1379709), (150, 919806), (166, 831150), (180, 766505), (225, 613204), (249, 554100), (300, 459903), (332, 415575), (415, 332460), (450, 306602), (498, 277050), (747, 184700), (830, 166230), (900, 153301), (996, 138525), (1245, 110820), (1494, 92350), (1660, 83115), (1847, 74700), (2075, 66492), (2490, 55410), (2988, 46175), (3694, 37350), (3735, 36940), (4150, 33246), (4980, 27705), (5541, 24900), (6225, 22164), (7388, 18675), (7470, 18470), (8300, 16623), (9235, 14940), (11082, 12450)]