108459450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{21911}}^1$

素因数の和:21940

約数の個数: 72

約数和(自身を含む): 317899296

約数和(自身を除く): 209439846

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 21911, 43822, 65733, 109555, 131466, 197199, 219110, 241021, 328665, 394398, 482042, 547775, 657330, 723063, 985995, 1095550, 1205105, 1446126, 1643325, 1971990, 2169189, 2410210, 3286650, 3615315, 4338378, 4929975, 6025525, 7230630, 9859950, 10845945, 12051050, 18076575, 21691890, 36153150, 54229725, 108459450]

約数ペア:

[(1, 108459450), (2, 54229725), (3, 36153150), (5, 21691890), (6, 18076575), (9, 12051050), (10, 10845945), (11, 9859950), (15, 7230630), (18, 6025525), (22, 4929975), (25, 4338378), (30, 3615315), (33, 3286650), (45, 2410210), (50, 2169189), (55, 1971990), (66, 1643325), (75, 1446126), (90, 1205105), (99, 1095550), (110, 985995), (150, 723063), (165, 657330), (198, 547775), (225, 482042), (275, 394398), (330, 328665), (450, 241021), (495, 219110), (550, 197199), (825, 131466), (990, 109555), (1650, 65733), (2475, 43822), (4950, 21911)]