18153630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1667}}^1$

素因数の和:1702

約数の個数: 72

約数和(自身を含む): 51911496

約数和(自身を除く): 33757866

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1667, 1815, 2178, 3334, 3630, 5001, 5445, 8335, 10002, 10890, 15003, 16670, 18337, 25005, 30006, 36674, 50010, 55011, 75015, 91685, 110022, 150030, 165033, 183370, 201707, 275055, 330066, 403414, 550110, 605121, 825165, 1008535, 1210242, 1650330, 1815363, 2017070, 3025605, 3630726, 6051210, 9076815, 18153630]

約数ペア:

[(1, 18153630), (2, 9076815), (3, 6051210), (5, 3630726), (6, 3025605), (9, 2017070), (10, 1815363), (11, 1650330), (15, 1210242), (18, 1008535), (22, 825165), (30, 605121), (33, 550110), (45, 403414), (55, 330066), (66, 275055), (90, 201707), (99, 183370), (110, 165033), (121, 150030), (165, 110022), (198, 91685), (242, 75015), (330, 55011), (363, 50010), (495, 36674), (605, 30006), (726, 25005), (990, 18337), (1089, 16670), (1210, 15003), (1667, 10890), (1815, 10002), (2178, 8335), (3334, 5445), (3630, 5001)]