139867830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 394813440

約数和(自身を除く): 254945610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 101, 115, 135, 138, 202, 207, 223, 230, 270, 303, 345, 414, 446, 505, 606, 621, 669, 690, 909, 1010, 1035, 1115, 1242, 1338, 1515, 1818, 2007, 2070, 2230, 2323, 2727, 3030, 3105, 3345, 4014, 4545, 4646, 5129, 5454, 6021, 6210, 6690, 6969, 9090, 10035, 10258, 11615, 12042, 13635, 13938, 15387, 20070, 20907, 22523, 23230, 25645, 27270, 30105, 30774, 34845, 41814, 45046, 46161, 51290, 60210, 62721, 67569, 69690, 76935, 92322, 104535, 112615, 125442, 135138, 138483, 153870, 202707, 209070, 225230, 230805, 276966, 313605, 337845, 405414, 461610, 518029, 608121, 627210, 675690, 692415, 1013535, 1036058, 1216242, 1384830, 1554087, 2027070, 2590145, 3040605, 3108174, 4662261, 5180290, 6081210, 7770435, 9324522, 13986783, 15540870, 23311305, 27973566, 46622610, 69933915, 139867830]

約数ペア:

[(1, 139867830), (2, 69933915), (3, 46622610), (5, 27973566), (6, 23311305), (9, 15540870), (10, 13986783), (15, 9324522), (18, 7770435), (23, 6081210), (27, 5180290), (30, 4662261), (45, 3108174), (46, 3040605), (54, 2590145), (69, 2027070), (90, 1554087), (101, 1384830), (115, 1216242), (135, 1036058), (138, 1013535), (202, 692415), (207, 675690), (223, 627210), (230, 608121), (270, 518029), (303, 461610), (345, 405414), (414, 337845), (446, 313605), (505, 276966), (606, 230805), (621, 225230), (669, 209070), (690, 202707), (909, 153870), (1010, 138483), (1035, 135138), (1115, 125442), (1242, 112615), (1338, 104535), (1515, 92322), (1818, 76935), (2007, 69690), (2070, 67569), (2230, 62721), (2323, 60210), (2727, 51290), (3030, 46161), (3105, 45046), (3345, 41814), (4014, 34845), (4545, 30774), (4646, 30105), (5129, 27270), (5454, 25645), (6021, 23230), (6210, 22523), (6690, 20907), (6969, 20070), (9090, 15387), (10035, 13938), (10258, 13635), (11615, 12042)]