190075860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2801}}^1$

素因数の和:2858

約数の個数: 144

約数和(自身を含む): 642554640

約数和(自身を除く): 452478780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1131, 1170, 1305, 1508, 1740, 1885, 2262, 2340, 2610, 2801, 3393, 3770, 4524, 5220, 5602, 5655, 6786, 7540, 8403, 11204, 11310, 13572, 14005, 16806, 16965, 22620, 25209, 28010, 33612, 33930, 36413, 42015, 50418, 56020, 67860, 72826, 81229, 84030, 100836, 109239, 126045, 145652, 162458, 168060, 182065, 218478, 243687, 252090, 324916, 327717, 364130, 406145, 436956, 487374, 504180, 546195, 655434, 728260, 731061, 812290, 974748, 1055977, 1092390, 1218435, 1310868, 1462122, 1624580, 1638585, 2111954, 2184780, 2436870, 2924244, 3167931, 3277170, 3655305, 4223908, 4873740, 5279885, 6335862, 6554340, 7310610, 9503793, 10559770, 12671724, 14621220, 15839655, 19007586, 21119540, 31679310, 38015172, 47518965, 63358620, 95037930, 190075860]

約数ペア:

[(1, 190075860), (2, 95037930), (3, 63358620), (4, 47518965), (5, 38015172), (6, 31679310), (9, 21119540), (10, 19007586), (12, 15839655), (13, 14621220), (15, 12671724), (18, 10559770), (20, 9503793), (26, 7310610), (29, 6554340), (30, 6335862), (36, 5279885), (39, 4873740), (45, 4223908), (52, 3655305), (58, 3277170), (60, 3167931), (65, 2924244), (78, 2436870), (87, 2184780), (90, 2111954), (116, 1638585), (117, 1624580), (130, 1462122), (145, 1310868), (156, 1218435), (174, 1092390), (180, 1055977), (195, 974748), (234, 812290), (260, 731061), (261, 728260), (290, 655434), (348, 546195), (377, 504180), (390, 487374), (435, 436956), (468, 406145), (522, 364130), (580, 327717), (585, 324916), (754, 252090), (780, 243687), (870, 218478), (1044, 182065), (1131, 168060), (1170, 162458), (1305, 145652), (1508, 126045), (1740, 109239), (1885, 100836), (2262, 84030), (2340, 81229), (2610, 72826), (2801, 67860), (3393, 56020), (3770, 50418), (4524, 42015), (5220, 36413), (5602, 33930), (5655, 33612), (6786, 28010), (7540, 25209), (8403, 22620), (11204, 16965), (11310, 16806), (13572, 14005)]