90269190

素因数分解:

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

素因数の和:4842

約数の個数: 96

約数和(自身を含む): 269568000

約数和(自身を除く): 179298810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3762, 4799, 6270, 9405, 9598, 14397, 18810, 23995, 28794, 43191, 47990, 52789, 71985, 86382, 91181, 105578, 143970, 158367, 182362, 215955, 263945, 273543, 316734, 431910, 455905, 475101, 527890, 547086, 791835, 820629, 911810, 950202, 1002991, 1367715, 1583670, 1641258, 2005982, 2375505, 2735430, 3008973, 4103145, 4751010, 5014955, 6017946, 8206290, 9026919, 10029910, 15044865, 18053838, 30089730, 45134595, 90269190]

約数ペア:

[(1, 90269190), (2, 45134595), (3, 30089730), (5, 18053838), (6, 15044865), (9, 10029910), (10, 9026919), (11, 8206290), (15, 6017946), (18, 5014955), (19, 4751010), (22, 4103145), (30, 3008973), (33, 2735430), (38, 2375505), (45, 2005982), (55, 1641258), (57, 1583670), (66, 1367715), (90, 1002991), (95, 950202), (99, 911810), (110, 820629), (114, 791835), (165, 547086), (171, 527890), (190, 475101), (198, 455905), (209, 431910), (285, 316734), (330, 273543), (342, 263945), (418, 215955), (495, 182362), (570, 158367), (627, 143970), (855, 105578), (990, 91181), (1045, 86382), (1254, 71985), (1710, 52789), (1881, 47990), (2090, 43191), (3135, 28794), (3762, 23995), (4799, 18810), (6270, 14397), (9405, 9598)]