52003020780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1\times {\mathrm{3257}}^1$

素因数の和:4208

約数の個数: 144

約数和(自身を含む): 159457727520

約数和(自身を除く): 107454706740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 829, 963, 1070, 1284, 1605, 1658, 1926, 2140, 2487, 3210, 3257, 3316, 3852, 4145, 4815, 4974, 6420, 6514, 7461, 8290, 9630, 9771, 9948, 12435, 13028, 14922, 16285, 16580, 19260, 19542, 24870, 29313, 29844, 32570, 37305, 39084, 48855, 49740, 58626, 65140, 74610, 88703, 97710, 117252, 146565, 149220, 177406, 195420, 266109, 293130, 348499, 354812, 443515, 532218, 586260, 696998, 798327, 887030, 1045497, 1064436, 1330545, 1393996, 1596654, 1742495, 1774060, 2090994, 2661090, 2700053, 3136491, 3193308, 3484990, 3991635, 4181988, 5227485, 5322180, 5400106, 6272982, 6969980, 7983270, 8100159, 10454970, 10800212, 12545964, 13500265, 15682455, 15966540, 16200318, 20909940, 24300477, 27000530, 31364910, 32400636, 40500795, 48600954, 54001060, 62729820, 81001590, 97201908, 121502385, 162003180, 243004770, 288905671, 486009540, 577811342, 866717013, 1155622684, 1444528355, 1733434026, 2600151039, 2889056710, 3466868052, 4333585065, 5200302078, 5778113420, 8667170130, 10400604156, 13000755195, 17334340260, 26001510390, 52003020780]

約数ペア:

[(1, 52003020780), (2, 26001510390), (3, 17334340260), (4, 13000755195), (5, 10400604156), (6, 8667170130), (9, 5778113420), (10, 5200302078), (12, 4333585065), (15, 3466868052), (18, 2889056710), (20, 2600151039), (30, 1733434026), (36, 1444528355), (45, 1155622684), (60, 866717013), (90, 577811342), (107, 486009540), (180, 288905671), (214, 243004770), (321, 162003180), (428, 121502385), (535, 97201908), (642, 81001590), (829, 62729820), (963, 54001060), (1070, 48600954), (1284, 40500795), (1605, 32400636), (1658, 31364910), (1926, 27000530), (2140, 24300477), (2487, 20909940), (3210, 16200318), (3257, 15966540), (3316, 15682455), (3852, 13500265), (4145, 12545964), (4815, 10800212), (4974, 10454970), (6420, 8100159), (6514, 7983270), (7461, 6969980), (8290, 6272982), (9630, 5400106), (9771, 5322180), (9948, 5227485), (12435, 4181988), (13028, 3991635), (14922, 3484990), (16285, 3193308), (16580, 3136491), (19260, 2700053), (19542, 2661090), (24870, 2090994), (29313, 1774060), (29844, 1742495), (32570, 1596654), (37305, 1393996), (39084, 1330545), (48855, 1064436), (49740, 1045497), (58626, 887030), (65140, 798327), (74610, 696998), (88703, 586260), (97710, 532218), (117252, 443515), (146565, 354812), (149220, 348499), (177406, 293130), (195420, 266109)]