63542340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{117671}}^1$

素因数の和:117689

約数の個数: 48

約数和(自身を含む): 197688960

約数和(自身を除く): 134146620

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, 117671, 235342, 353013, 470684, 588355, 706026, 1059039, 1176710, 1412052, 1765065, 2118078, 2353420, 3177117, 3530130, 4236156, 5295195, 6354234, 7060260, 10590390, 12708468, 15885585, 21180780, 31771170, 63542340]

約数ペア:

[(1, 63542340), (2, 31771170), (3, 21180780), (4, 15885585), (5, 12708468), (6, 10590390), (9, 7060260), (10, 6354234), (12, 5295195), (15, 4236156), (18, 3530130), (20, 3177117), (27, 2353420), (30, 2118078), (36, 1765065), (45, 1412052), (54, 1176710), (60, 1059039), (90, 706026), (108, 588355), (135, 470684), (180, 353013), (270, 235342), (540, 117671)]