89331217540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30713}}^1\times {\mathrm{6323}}^1$

素因数の和:37068

約数の個数: 48

約数和(自身を含む): 195789218688

約数和(自身を除く): 106458001148

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 6323, 12646, 25292, 30713, 31615, 61426, 63230, 122852, 126460, 145429, 153565, 290858, 307130, 581716, 614260, 706399, 727145, 1412798, 1454290, 2825596, 2908580, 3531995, 7063990, 14127980, 194198299, 388396598, 776793196, 970991495, 1941982990, 3883965980, 4466560877, 8933121754, 17866243508, 22332804385, 44665608770, 89331217540]

約数ペア:

[(1, 89331217540), (2, 44665608770), (4, 22332804385), (5, 17866243508), (10, 8933121754), (20, 4466560877), (23, 3883965980), (46, 1941982990), (92, 970991495), (115, 776793196), (230, 388396598), (460, 194198299), (6323, 14127980), (12646, 7063990), (25292, 3531995), (30713, 2908580), (31615, 2825596), (61426, 1454290), (63230, 1412798), (122852, 727145), (126460, 706399), (145429, 614260), (153565, 581716), (290858, 307130)]