53196660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:494

約数の個数: 144

約数和(自身を含む): 179105472

約数和(自身を除く): 125908812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 67, 90, 99, 110, 132, 134, 165, 180, 198, 201, 220, 268, 330, 335, 396, 401, 402, 495, 603, 660, 670, 737, 802, 804, 990, 1005, 1203, 1206, 1340, 1474, 1604, 1980, 2005, 2010, 2211, 2406, 2412, 2948, 3015, 3609, 3685, 4010, 4020, 4411, 4422, 4812, 6015, 6030, 6633, 7218, 7370, 8020, 8822, 8844, 11055, 12030, 12060, 13233, 13266, 14436, 14740, 17644, 18045, 22055, 22110, 24060, 26466, 26532, 26867, 33165, 36090, 39699, 44110, 44220, 52932, 53734, 66165, 66330, 72180, 79398, 80601, 88220, 107468, 132330, 132660, 134335, 158796, 161202, 198495, 241803, 264660, 268670, 295537, 322404, 396990, 403005, 483606, 537340, 591074, 793980, 806010, 886611, 967212, 1182148, 1209015, 1477685, 1612020, 1773222, 2418030, 2659833, 2955370, 3546444, 4433055, 4836060, 5319666, 5910740, 8866110, 10639332, 13299165, 17732220, 26598330, 53196660]

約数ペア:

[(1, 53196660), (2, 26598330), (3, 17732220), (4, 13299165), (5, 10639332), (6, 8866110), (9, 5910740), (10, 5319666), (11, 4836060), (12, 4433055), (15, 3546444), (18, 2955370), (20, 2659833), (22, 2418030), (30, 1773222), (33, 1612020), (36, 1477685), (44, 1209015), (45, 1182148), (55, 967212), (60, 886611), (66, 806010), (67, 793980), (90, 591074), (99, 537340), (110, 483606), (132, 403005), (134, 396990), (165, 322404), (180, 295537), (198, 268670), (201, 264660), (220, 241803), (268, 198495), (330, 161202), (335, 158796), (396, 134335), (401, 132660), (402, 132330), (495, 107468), (603, 88220), (660, 80601), (670, 79398), (737, 72180), (802, 66330), (804, 66165), (990, 53734), (1005, 52932), (1203, 44220), (1206, 44110), (1340, 39699), (1474, 36090), (1604, 33165), (1980, 26867), (2005, 26532), (2010, 26466), (2211, 24060), (2406, 22110), (2412, 22055), (2948, 18045), (3015, 17644), (3609, 14740), (3685, 14436), (4010, 13266), (4020, 13233), (4411, 12060), (4422, 12030), (4812, 11055), (6015, 8844), (6030, 8822), (6633, 8020), (7218, 7370)]