53155980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 166622400

約数和(自身を除く): 113466420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 173, 180, 270, 346, 519, 540, 569, 692, 865, 1038, 1138, 1557, 1707, 1730, 2076, 2276, 2595, 2845, 3114, 3414, 3460, 4671, 5121, 5190, 5690, 6228, 6828, 7785, 8535, 9342, 10242, 10380, 11380, 15363, 15570, 17070, 18684, 20484, 23355, 25605, 30726, 31140, 34140, 46710, 51210, 61452, 76815, 93420, 98437, 102420, 153630, 196874, 295311, 307260, 393748, 492185, 590622, 885933, 984370, 1181244, 1476555, 1771866, 1968740, 2657799, 2953110, 3543732, 4429665, 5315598, 5906220, 8859330, 10631196, 13288995, 17718660, 26577990, 53155980]

約数ペア:

[(1, 53155980), (2, 26577990), (3, 17718660), (4, 13288995), (5, 10631196), (6, 8859330), (9, 5906220), (10, 5315598), (12, 4429665), (15, 3543732), (18, 2953110), (20, 2657799), (27, 1968740), (30, 1771866), (36, 1476555), (45, 1181244), (54, 984370), (60, 885933), (90, 590622), (108, 492185), (135, 393748), (173, 307260), (180, 295311), (270, 196874), (346, 153630), (519, 102420), (540, 98437), (569, 93420), (692, 76815), (865, 61452), (1038, 51210), (1138, 46710), (1557, 34140), (1707, 31140), (1730, 30726), (2076, 25605), (2276, 23355), (2595, 20484), (2845, 18684), (3114, 17070), (3414, 15570), (3460, 15363), (4671, 11380), (5121, 10380), (5190, 10242), (5690, 9342), (6228, 8535), (6828, 7785)]