75320190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76081}}^1$

素因数の和:76105

約数の個数: 48

約数和(自身を含む): 213638256

約数和(自身を除く): 138318066

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 76081, 152162, 228243, 380405, 456486, 684729, 760810, 836891, 1141215, 1369458, 1673782, 2282430, 2510673, 3423645, 4184455, 5021346, 6847290, 7532019, 8368910, 12553365, 15064038, 25106730, 37660095, 75320190]

約数ペア:

[(1, 75320190), (2, 37660095), (3, 25106730), (5, 15064038), (6, 12553365), (9, 8368910), (10, 7532019), (11, 6847290), (15, 5021346), (18, 4184455), (22, 3423645), (30, 2510673), (33, 2282430), (45, 1673782), (55, 1369458), (66, 1141215), (90, 836891), (99, 760810), (110, 684729), (165, 456486), (198, 380405), (330, 228243), (495, 152162), (990, 76081)]