201006780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5483}}^1$

素因数の和:5555

約数の個数: 96

約数和(自身を含む): 619121664

約数和(自身を除く): 418114884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 282, 390, 470, 564, 611, 705, 780, 940, 1222, 1410, 1833, 2444, 2820, 3055, 3666, 5483, 6110, 7332, 9165, 10966, 12220, 16449, 18330, 21932, 27415, 32898, 36660, 54830, 65796, 71279, 82245, 109660, 142558, 164490, 213837, 257701, 285116, 328980, 356395, 427674, 515402, 712790, 773103, 855348, 1030804, 1069185, 1288505, 1425580, 1546206, 2138370, 2577010, 3092412, 3350113, 3865515, 4276740, 5154020, 6700226, 7731030, 10050339, 13400452, 15462060, 16750565, 20100678, 33501130, 40201356, 50251695, 67002260, 100503390, 201006780]

約数ペア:

[(1, 201006780), (2, 100503390), (3, 67002260), (4, 50251695), (5, 40201356), (6, 33501130), (10, 20100678), (12, 16750565), (13, 15462060), (15, 13400452), (20, 10050339), (26, 7731030), (30, 6700226), (39, 5154020), (47, 4276740), (52, 3865515), (60, 3350113), (65, 3092412), (78, 2577010), (94, 2138370), (130, 1546206), (141, 1425580), (156, 1288505), (188, 1069185), (195, 1030804), (235, 855348), (260, 773103), (282, 712790), (390, 515402), (470, 427674), (564, 356395), (611, 328980), (705, 285116), (780, 257701), (940, 213837), (1222, 164490), (1410, 142558), (1833, 109660), (2444, 82245), (2820, 71279), (3055, 65796), (3666, 54830), (5483, 36660), (6110, 32898), (7332, 27415), (9165, 21932), (10966, 18330), (12220, 16449)]