68124030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4721}}^1$

素因数の和:4781

約数の個数: 64

約数和(自身を含む): 180871488

約数和(自身を除く): 112747458

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 2405, 2886, 4721, 4810, 7215, 9442, 14163, 14430, 23605, 28326, 47210, 61373, 70815, 122746, 141630, 174677, 184119, 306865, 349354, 368238, 524031, 613730, 873385, 920595, 1048062, 1746770, 1841190, 2270801, 2620155, 4541602, 5240310, 6812403, 11354005, 13624806, 22708010, 34062015, 68124030]

約数ペア:

[(1, 68124030), (2, 34062015), (3, 22708010), (5, 13624806), (6, 11354005), (10, 6812403), (13, 5240310), (15, 4541602), (26, 2620155), (30, 2270801), (37, 1841190), (39, 1746770), (65, 1048062), (74, 920595), (78, 873385), (111, 613730), (130, 524031), (185, 368238), (195, 349354), (222, 306865), (370, 184119), (390, 174677), (481, 141630), (555, 122746), (962, 70815), (1110, 61373), (1443, 47210), (2405, 28326), (2886, 23605), (4721, 14430), (4810, 14163), (7215, 9442)]