91464780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1159

約数の個数: 96

約数和(自身を含む): 281675520

約数和(自身を除く): 190210740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 139, 165, 220, 278, 330, 417, 556, 660, 695, 834, 997, 1390, 1529, 1668, 1994, 2085, 2780, 2991, 3058, 3988, 4170, 4587, 4985, 5982, 6116, 7645, 8340, 9174, 9970, 10967, 11964, 14955, 15290, 18348, 19940, 21934, 22935, 29910, 30580, 32901, 43868, 45870, 54835, 59820, 65802, 91740, 109670, 131604, 138583, 164505, 219340, 277166, 329010, 415749, 554332, 658020, 692915, 831498, 1385830, 1524413, 1662996, 2078745, 2771660, 3048826, 4157490, 4573239, 6097652, 7622065, 8314980, 9146478, 15244130, 18292956, 22866195, 30488260, 45732390, 91464780]

約数ペア:

[(1, 91464780), (2, 45732390), (3, 30488260), (4, 22866195), (5, 18292956), (6, 15244130), (10, 9146478), (11, 8314980), (12, 7622065), (15, 6097652), (20, 4573239), (22, 4157490), (30, 3048826), (33, 2771660), (44, 2078745), (55, 1662996), (60, 1524413), (66, 1385830), (110, 831498), (132, 692915), (139, 658020), (165, 554332), (220, 415749), (278, 329010), (330, 277166), (417, 219340), (556, 164505), (660, 138583), (695, 131604), (834, 109670), (997, 91740), (1390, 65802), (1529, 59820), (1668, 54835), (1994, 45870), (2085, 43868), (2780, 32901), (2991, 30580), (3058, 29910), (3988, 22935), (4170, 21934), (4587, 19940), (4985, 18348), (5982, 15290), (6116, 14955), (7645, 11964), (8340, 10967), (9174, 9970)]