11810878740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1\times {\mathrm{1231}}^1$

素因数の和:1750

約数の個数: 144

約数和(自身を含む): 36195134976

約数和(自身を除く): 24384256236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 353, 453, 604, 706, 755, 906, 1059, 1231, 1359, 1412, 1510, 1765, 1812, 2118, 2265, 2462, 2718, 3020, 3177, 3530, 3693, 4236, 4530, 4924, 5295, 5436, 6155, 6354, 6795, 7060, 7386, 9060, 10590, 11079, 12310, 12708, 13590, 14772, 15885, 18465, 21180, 22158, 24620, 27180, 31770, 36930, 44316, 53303, 55395, 63540, 73860, 106606, 110790, 159909, 185881, 213212, 221580, 266515, 319818, 371762, 434543, 479727, 533030, 557643, 639636, 743524, 799545, 869086, 929405, 959454, 1066060, 1115286, 1303629, 1599090, 1672929, 1738172, 1858810, 1918908, 2172715, 2230572, 2398635, 2607258, 2788215, 3198180, 3345858, 3717620, 3910887, 4345430, 4797270, 5214516, 5576430, 6518145, 6691716, 7821774, 8364645, 8690860, 9594540, 11152860, 13036290, 15643548, 16729290, 19554435, 26072580, 33458580, 39108870, 65615993, 78217740, 131231986, 196847979, 262463972, 328079965, 393695958, 590543937, 656159930, 787391916, 984239895, 1181087874, 1312319860, 1968479790, 2362175748, 2952719685, 3936959580, 5905439370, 11810878740]

約数ペア:

[(1, 11810878740), (2, 5905439370), (3, 3936959580), (4, 2952719685), (5, 2362175748), (6, 1968479790), (9, 1312319860), (10, 1181087874), (12, 984239895), (15, 787391916), (18, 656159930), (20, 590543937), (30, 393695958), (36, 328079965), (45, 262463972), (60, 196847979), (90, 131231986), (151, 78217740), (180, 65615993), (302, 39108870), (353, 33458580), (453, 26072580), (604, 19554435), (706, 16729290), (755, 15643548), (906, 13036290), (1059, 11152860), (1231, 9594540), (1359, 8690860), (1412, 8364645), (1510, 7821774), (1765, 6691716), (1812, 6518145), (2118, 5576430), (2265, 5214516), (2462, 4797270), (2718, 4345430), (3020, 3910887), (3177, 3717620), (3530, 3345858), (3693, 3198180), (4236, 2788215), (4530, 2607258), (4924, 2398635), (5295, 2230572), (5436, 2172715), (6155, 1918908), (6354, 1858810), (6795, 1738172), (7060, 1672929), (7386, 1599090), (9060, 1303629), (10590, 1115286), (11079, 1066060), (12310, 959454), (12708, 929405), (13590, 869086), (14772, 799545), (15885, 743524), (18465, 639636), (21180, 557643), (22158, 533030), (24620, 479727), (27180, 434543), (31770, 371762), (36930, 319818), (44316, 266515), (53303, 221580), (55395, 213212), (63540, 185881), (73860, 159909), (106606, 110790)]