127373220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1877}}^1$

素因数の和:1934

約数の個数: 144

約数和(自身を含む): 430662960

約数和(自身を除く): 303289740

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, 1877, 1885, 2262, 2340, 2610, 3393, 3754, 3770, 4524, 5220, 5631, 5655, 6786, 7508, 7540, 9385, 11262, 11310, 13572, 16893, 16965, 18770, 22524, 22620, 24401, 28155, 33786, 33930, 37540, 48802, 54433, 56310, 67572, 67860, 73203, 84465, 97604, 108866, 112620, 122005, 146406, 163299, 168930, 217732, 219609, 244010, 272165, 292812, 326598, 337860, 366015, 439218, 488020, 489897, 544330, 653196, 707629, 732030, 816495, 878436, 979794, 1088660, 1098045, 1415258, 1464060, 1632990, 1959588, 2122887, 2196090, 2449485, 2830516, 3265980, 3538145, 4245774, 4392180, 4898970, 6368661, 7076290, 8491548, 9797940, 10614435, 12737322, 14152580, 21228870, 25474644, 31843305, 42457740, 63686610, 127373220]

約数ペア:

[(1, 127373220), (2, 63686610), (3, 42457740), (4, 31843305), (5, 25474644), (6, 21228870), (9, 14152580), (10, 12737322), (12, 10614435), (13, 9797940), (15, 8491548), (18, 7076290), (20, 6368661), (26, 4898970), (29, 4392180), (30, 4245774), (36, 3538145), (39, 3265980), (45, 2830516), (52, 2449485), (58, 2196090), (60, 2122887), (65, 1959588), (78, 1632990), (87, 1464060), (90, 1415258), (116, 1098045), (117, 1088660), (130, 979794), (145, 878436), (156, 816495), (174, 732030), (180, 707629), (195, 653196), (234, 544330), (260, 489897), (261, 488020), (290, 439218), (348, 366015), (377, 337860), (390, 326598), (435, 292812), (468, 272165), (522, 244010), (580, 219609), (585, 217732), (754, 168930), (780, 163299), (870, 146406), (1044, 122005), (1131, 112620), (1170, 108866), (1305, 97604), (1508, 84465), (1740, 73203), (1877, 67860), (1885, 67572), (2262, 56310), (2340, 54433), (2610, 48802), (3393, 37540), (3754, 33930), (3770, 33786), (4524, 28155), (5220, 24401), (5631, 22620), (5655, 22524), (6786, 18770), (7508, 16965), (7540, 16893), (9385, 13572), (11262, 11310)]