12123042660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{100673}}^1$

素因数の和:100914

約数の個数: 96

約数和(自身を含む): 37885639680

約数和(自身を除く): 25762597020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 223, 270, 446, 540, 669, 892, 1115, 1338, 2007, 2230, 2676, 3345, 4014, 4460, 6021, 6690, 8028, 10035, 12042, 13380, 20070, 24084, 30105, 40140, 60210, 100673, 120420, 201346, 302019, 402692, 503365, 604038, 906057, 1006730, 1208076, 1510095, 1812114, 2013460, 2718171, 3020190, 3624228, 4530285, 5436342, 6040380, 9060570, 10872684, 13590855, 18121140, 22450079, 27181710, 44900158, 54363420, 67350237, 89800316, 112250395, 134700474, 202050711, 224500790, 269400948, 336751185, 404101422, 449001580, 606152133, 673502370, 808202844, 1010253555, 1212304266, 1347004740, 2020507110, 2424608532, 3030760665, 4041014220, 6061521330, 12123042660]

約数ペア:

[(1, 12123042660), (2, 6061521330), (3, 4041014220), (4, 3030760665), (5, 2424608532), (6, 2020507110), (9, 1347004740), (10, 1212304266), (12, 1010253555), (15, 808202844), (18, 673502370), (20, 606152133), (27, 449001580), (30, 404101422), (36, 336751185), (45, 269400948), (54, 224500790), (60, 202050711), (90, 134700474), (108, 112250395), (135, 89800316), (180, 67350237), (223, 54363420), (270, 44900158), (446, 27181710), (540, 22450079), (669, 18121140), (892, 13590855), (1115, 10872684), (1338, 9060570), (2007, 6040380), (2230, 5436342), (2676, 4530285), (3345, 3624228), (4014, 3020190), (4460, 2718171), (6021, 2013460), (6690, 1812114), (8028, 1510095), (10035, 1208076), (12042, 1006730), (13380, 906057), (20070, 604038), (24084, 503365), (30105, 402692), (40140, 302019), (60210, 201346), (100673, 120420)]