28633230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 76921920

約数和(自身を除く): 48288690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 173, 270, 346, 519, 613, 865, 1038, 1226, 1557, 1730, 1839, 2595, 3065, 3114, 3678, 4671, 5190, 5517, 6130, 7785, 9195, 9342, 11034, 15570, 16551, 18390, 23355, 27585, 33102, 46710, 55170, 82755, 106049, 165510, 212098, 318147, 530245, 636294, 954441, 1060490, 1590735, 1908882, 2863323, 3181470, 4772205, 5726646, 9544410, 14316615, 28633230]

約数ペア:

[(1, 28633230), (2, 14316615), (3, 9544410), (5, 5726646), (6, 4772205), (9, 3181470), (10, 2863323), (15, 1908882), (18, 1590735), (27, 1060490), (30, 954441), (45, 636294), (54, 530245), (90, 318147), (135, 212098), (173, 165510), (270, 106049), (346, 82755), (519, 55170), (613, 46710), (865, 33102), (1038, 27585), (1226, 23355), (1557, 18390), (1730, 16551), (1839, 15570), (2595, 11034), (3065, 9342), (3114, 9195), (3678, 7785), (4671, 6130), (5190, 5517)]