54389940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3583}}^1$

素因数の和:3629

約数の個数: 96

約数和(自身を含む): 173408256

約数和(自身を除く): 119018316

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3583, 3795, 5060, 7166, 7590, 10749, 14332, 15180, 17915, 21498, 35830, 39413, 42996, 53745, 71660, 78826, 82409, 107490, 118239, 157652, 164818, 197065, 214980, 236478, 247227, 329636, 394130, 412045, 472956, 494454, 591195, 788260, 824090, 906499, 988908, 1182390, 1236135, 1648180, 1812998, 2364780, 2472270, 2719497, 3625996, 4532495, 4944540, 5438994, 9064990, 10877988, 13597485, 18129980, 27194970, 54389940]

約数ペア:

[(1, 54389940), (2, 27194970), (3, 18129980), (4, 13597485), (5, 10877988), (6, 9064990), (10, 5438994), (11, 4944540), (12, 4532495), (15, 3625996), (20, 2719497), (22, 2472270), (23, 2364780), (30, 1812998), (33, 1648180), (44, 1236135), (46, 1182390), (55, 988908), (60, 906499), (66, 824090), (69, 788260), (92, 591195), (110, 494454), (115, 472956), (132, 412045), (138, 394130), (165, 329636), (220, 247227), (230, 236478), (253, 214980), (276, 197065), (330, 164818), (345, 157652), (460, 118239), (506, 107490), (660, 82409), (690, 78826), (759, 71660), (1012, 53745), (1265, 42996), (1380, 39413), (1518, 35830), (2530, 21498), (3036, 17915), (3583, 15180), (3795, 14332), (5060, 10749), (7166, 7590)]