19032750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{769}}^1$

素因数の和:803

約数の個数: 96

約数和(自身を含む): 56216160

約数和(自身を除く): 37183410

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, 125, 150, 165, 198, 225, 250, 275, 330, 375, 450, 495, 550, 750, 769, 825, 990, 1125, 1375, 1538, 1650, 2250, 2307, 2475, 2750, 3845, 4125, 4614, 4950, 6921, 7690, 8250, 8459, 11535, 12375, 13842, 16918, 19225, 23070, 24750, 25377, 34605, 38450, 42295, 50754, 57675, 69210, 76131, 84590, 96125, 115350, 126885, 152262, 173025, 192250, 211475, 253770, 288375, 346050, 380655, 422950, 576750, 634425, 761310, 865125, 1057375, 1268850, 1730250, 1903275, 2114750, 3172125, 3806550, 6344250, 9516375, 19032750]

約数ペア:

[(1, 19032750), (2, 9516375), (3, 6344250), (5, 3806550), (6, 3172125), (9, 2114750), (10, 1903275), (11, 1730250), (15, 1268850), (18, 1057375), (22, 865125), (25, 761310), (30, 634425), (33, 576750), (45, 422950), (50, 380655), (55, 346050), (66, 288375), (75, 253770), (90, 211475), (99, 192250), (110, 173025), (125, 152262), (150, 126885), (165, 115350), (198, 96125), (225, 84590), (250, 76131), (275, 69210), (330, 57675), (375, 50754), (450, 42295), (495, 38450), (550, 34605), (750, 25377), (769, 24750), (825, 23070), (990, 19225), (1125, 16918), (1375, 13842), (1538, 12375), (1650, 11535), (2250, 8459), (2307, 8250), (2475, 7690), (2750, 6921), (3845, 4950), (4125, 4614)]