270807570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4799}}^1$

素因数の和:4845

約数の個数: 128

約数和(自身を含む): 829440000

約数和(自身を除く): 558632430

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 570, 594, 627, 855, 990, 1026, 1045, 1254, 1485, 1710, 1881, 2090, 2565, 2970, 3135, 3762, 4799, 5130, 5643, 6270, 9405, 9598, 11286, 14397, 18810, 23995, 28215, 28794, 43191, 47990, 52789, 56430, 71985, 86382, 91181, 105578, 129573, 143970, 158367, 182362, 215955, 259146, 263945, 273543, 316734, 431910, 455905, 475101, 527890, 547086, 647865, 791835, 820629, 911810, 950202, 1002991, 1295730, 1367715, 1425303, 1583670, 1641258, 2005982, 2375505, 2461887, 2735430, 2850606, 3008973, 4103145, 4751010, 4923774, 5014955, 6017946, 7126515, 8206290, 9026919, 10029910, 12309435, 14253030, 15044865, 18053838, 24618870, 27080757, 30089730, 45134595, 54161514, 90269190, 135403785, 270807570]

約数ペア:

[(1, 270807570), (2, 135403785), (3, 90269190), (5, 54161514), (6, 45134595), (9, 30089730), (10, 27080757), (11, 24618870), (15, 18053838), (18, 15044865), (19, 14253030), (22, 12309435), (27, 10029910), (30, 9026919), (33, 8206290), (38, 7126515), (45, 6017946), (54, 5014955), (55, 4923774), (57, 4751010), (66, 4103145), (90, 3008973), (95, 2850606), (99, 2735430), (110, 2461887), (114, 2375505), (135, 2005982), (165, 1641258), (171, 1583670), (190, 1425303), (198, 1367715), (209, 1295730), (270, 1002991), (285, 950202), (297, 911810), (330, 820629), (342, 791835), (418, 647865), (495, 547086), (513, 527890), (570, 475101), (594, 455905), (627, 431910), (855, 316734), (990, 273543), (1026, 263945), (1045, 259146), (1254, 215955), (1485, 182362), (1710, 158367), (1881, 143970), (2090, 129573), (2565, 105578), (2970, 91181), (3135, 86382), (3762, 71985), (4799, 56430), (5130, 52789), (5643, 47990), (6270, 43191), (9405, 28794), (9598, 28215), (11286, 23995), (14397, 18810)]