98758980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{182887}}^1$

素因数の和:182905

約数の個数: 48

約数和(自身を含む): 307251840

約数和(自身を除く): 208492860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 182887, 365774, 548661, 731548, 914435, 1097322, 1645983, 1828870, 2194644, 2743305, 3291966, 3657740, 4937949, 5486610, 6583932, 8229915, 9875898, 10973220, 16459830, 19751796, 24689745, 32919660, 49379490, 98758980]

約数ペア:

[(1, 98758980), (2, 49379490), (3, 32919660), (4, 24689745), (5, 19751796), (6, 16459830), (9, 10973220), (10, 9875898), (12, 8229915), (15, 6583932), (18, 5486610), (20, 4937949), (27, 3657740), (30, 3291966), (36, 2743305), (45, 2194644), (54, 1828870), (60, 1645983), (90, 1097322), (108, 914435), (135, 731548), (180, 548661), (270, 365774), (540, 182887)]