98107020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49549}}^1$

素因数の和:49575

約数の個数: 72

約数和(自身を含む): 324651600

約数和(自身を除く): 226544580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 49549, 99098, 148647, 198196, 247745, 297294, 445941, 495490, 545039, 594588, 743235, 891882, 990980, 1090078, 1486470, 1635117, 1783764, 2180156, 2229705, 2725195, 2972940, 3270234, 4459410, 4905351, 5450390, 6540468, 8175585, 8918820, 9810702, 10900780, 16351170, 19621404, 24526755, 32702340, 49053510, 98107020]

約数ペア:

[(1, 98107020), (2, 49053510), (3, 32702340), (4, 24526755), (5, 19621404), (6, 16351170), (9, 10900780), (10, 9810702), (11, 8918820), (12, 8175585), (15, 6540468), (18, 5450390), (20, 4905351), (22, 4459410), (30, 3270234), (33, 2972940), (36, 2725195), (44, 2229705), (45, 2180156), (55, 1783764), (60, 1635117), (66, 1486470), (90, 1090078), (99, 990980), (110, 891882), (132, 743235), (165, 594588), (180, 545039), (198, 495490), (220, 445941), (330, 297294), (396, 247745), (495, 198196), (660, 148647), (990, 99098), (1980, 49549)]