90957060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{941}}^1$

素因数の和:1138

約数の個数: 96

約数和(自身を含む): 284860800

約数和(自身を除く): 193903740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 179, 180, 270, 358, 537, 540, 716, 895, 941, 1074, 1611, 1790, 1882, 2148, 2685, 2823, 3222, 3580, 3764, 4705, 4833, 5370, 5646, 6444, 8055, 8469, 9410, 9666, 10740, 11292, 14115, 16110, 16938, 18820, 19332, 24165, 25407, 28230, 32220, 33876, 42345, 48330, 50814, 56460, 84690, 96660, 101628, 127035, 168439, 169380, 254070, 336878, 505317, 508140, 673756, 842195, 1010634, 1515951, 1684390, 2021268, 2526585, 3031902, 3368780, 4547853, 5053170, 6063804, 7579755, 9095706, 10106340, 15159510, 18191412, 22739265, 30319020, 45478530, 90957060]

約数ペア:

[(1, 90957060), (2, 45478530), (3, 30319020), (4, 22739265), (5, 18191412), (6, 15159510), (9, 10106340), (10, 9095706), (12, 7579755), (15, 6063804), (18, 5053170), (20, 4547853), (27, 3368780), (30, 3031902), (36, 2526585), (45, 2021268), (54, 1684390), (60, 1515951), (90, 1010634), (108, 842195), (135, 673756), (179, 508140), (180, 505317), (270, 336878), (358, 254070), (537, 169380), (540, 168439), (716, 127035), (895, 101628), (941, 96660), (1074, 84690), (1611, 56460), (1790, 50814), (1882, 48330), (2148, 42345), (2685, 33876), (2823, 32220), (3222, 28230), (3580, 25407), (3764, 24165), (4705, 19332), (4833, 18820), (5370, 16938), (5646, 16110), (6444, 14115), (8055, 11292), (8469, 10740), (9410, 9666)]