120795642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2111}}^1$

素因数の和:2164

約数の個数: 72

約数和(自身を含む): 303443712

約数和(自身を除く): 182648070

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 289, 306, 374, 561, 578, 867, 1122, 1683, 1734, 2111, 2601, 3179, 3366, 4222, 5202, 6333, 6358, 9537, 12666, 18999, 19074, 23221, 28611, 35887, 37998, 46442, 57222, 69663, 71774, 107661, 139326, 208989, 215322, 322983, 394757, 417978, 610079, 645966, 789514, 1184271, 1220158, 1830237, 2368542, 3552813, 3660474, 5490711, 6710869, 7105626, 10981422, 13421738, 20132607, 40265214, 60397821, 120795642]

約数ペア:

[(1, 120795642), (2, 60397821), (3, 40265214), (6, 20132607), (9, 13421738), (11, 10981422), (17, 7105626), (18, 6710869), (22, 5490711), (33, 3660474), (34, 3552813), (51, 2368542), (66, 1830237), (99, 1220158), (102, 1184271), (153, 789514), (187, 645966), (198, 610079), (289, 417978), (306, 394757), (374, 322983), (561, 215322), (578, 208989), (867, 139326), (1122, 107661), (1683, 71774), (1734, 69663), (2111, 57222), (2601, 46442), (3179, 37998), (3366, 35887), (4222, 28611), (5202, 23221), (6333, 19074), (6358, 18999), (9537, 12666)]