68861310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 201553920

約数和(自身を除く): 132692610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 53, 69, 70, 105, 106, 115, 138, 159, 161, 210, 230, 265, 269, 318, 322, 345, 371, 483, 530, 538, 690, 742, 795, 805, 807, 966, 1113, 1219, 1345, 1590, 1610, 1614, 1855, 1883, 2226, 2415, 2438, 2690, 3657, 3710, 3766, 4035, 4830, 5565, 5649, 6095, 6187, 7314, 8070, 8533, 9415, 11130, 11298, 12190, 12374, 14257, 17066, 18285, 18561, 18830, 25599, 28245, 28514, 30935, 36570, 37122, 42665, 42771, 43309, 51198, 56490, 61870, 71285, 85330, 85542, 86618, 92805, 99799, 127995, 129927, 142570, 185610, 199598, 213855, 216545, 255990, 259854, 299397, 327911, 427710, 433090, 498995, 598794, 649635, 655822, 983733, 997990, 1299270, 1496985, 1639555, 1967466, 2295377, 2993970, 3279110, 4590754, 4918665, 6886131, 9837330, 11476885, 13772262, 22953770, 34430655, 68861310]

約数ペア:

[(1, 68861310), (2, 34430655), (3, 22953770), (5, 13772262), (6, 11476885), (7, 9837330), (10, 6886131), (14, 4918665), (15, 4590754), (21, 3279110), (23, 2993970), (30, 2295377), (35, 1967466), (42, 1639555), (46, 1496985), (53, 1299270), (69, 997990), (70, 983733), (105, 655822), (106, 649635), (115, 598794), (138, 498995), (159, 433090), (161, 427710), (210, 327911), (230, 299397), (265, 259854), (269, 255990), (318, 216545), (322, 213855), (345, 199598), (371, 185610), (483, 142570), (530, 129927), (538, 127995), (690, 99799), (742, 92805), (795, 86618), (805, 85542), (807, 85330), (966, 71285), (1113, 61870), (1219, 56490), (1345, 51198), (1590, 43309), (1610, 42771), (1614, 42665), (1855, 37122), (1883, 36570), (2226, 30935), (2415, 28514), (2438, 28245), (2690, 25599), (3657, 18830), (3710, 18561), (3766, 18285), (4035, 17066), (4830, 14257), (5565, 12374), (5649, 12190), (6095, 11298), (6187, 11130), (7314, 9415), (8070, 8533)]