171504630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{907}}^1$

素因数の和:1122

約数の個数: 96

約数和(自身を含む): 489535488

約数和(自身を除く): 318030858

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 191, 198, 330, 382, 495, 573, 907, 955, 990, 1146, 1719, 1814, 1910, 2101, 2721, 2865, 3438, 4202, 4535, 5442, 5730, 6303, 8163, 8595, 9070, 9977, 10505, 12606, 13605, 16326, 17190, 18909, 19954, 21010, 27210, 29931, 31515, 37818, 40815, 49885, 59862, 63030, 81630, 89793, 94545, 99770, 149655, 173237, 179586, 189090, 299310, 346474, 448965, 519711, 866185, 897930, 1039422, 1559133, 1732370, 1905607, 2598555, 3118266, 3811214, 5197110, 5716821, 7795665, 9528035, 11433642, 15591330, 17150463, 19056070, 28584105, 34300926, 57168210, 85752315, 171504630]

約数ペア:

[(1, 171504630), (2, 85752315), (3, 57168210), (5, 34300926), (6, 28584105), (9, 19056070), (10, 17150463), (11, 15591330), (15, 11433642), (18, 9528035), (22, 7795665), (30, 5716821), (33, 5197110), (45, 3811214), (55, 3118266), (66, 2598555), (90, 1905607), (99, 1732370), (110, 1559133), (165, 1039422), (191, 897930), (198, 866185), (330, 519711), (382, 448965), (495, 346474), (573, 299310), (907, 189090), (955, 179586), (990, 173237), (1146, 149655), (1719, 99770), (1814, 94545), (1910, 89793), (2101, 81630), (2721, 63030), (2865, 59862), (3438, 49885), (4202, 40815), (4535, 37818), (5442, 31515), (5730, 29931), (6303, 27210), (8163, 21010), (8595, 19954), (9070, 18909), (9977, 17190), (10505, 16326), (12606, 13605)]