12123364620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{55373}}^1$

素因数の和:55515

約数の個数: 96

約数和(自身を含む): 35164704960

約数和(自身を除く): 23041340340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 89, 123, 164, 178, 205, 246, 267, 356, 410, 445, 492, 534, 615, 820, 890, 1068, 1230, 1335, 1780, 2460, 2670, 3649, 5340, 7298, 10947, 14596, 18245, 21894, 36490, 43788, 54735, 55373, 72980, 109470, 110746, 166119, 218940, 221492, 276865, 332238, 553730, 664476, 830595, 1107460, 1661190, 2270293, 3322380, 4540586, 4928197, 6810879, 9081172, 9856394, 11351465, 13621758, 14784591, 19712788, 22702930, 24640985, 27243516, 29569182, 34054395, 45405860, 49281970, 59138364, 68108790, 73922955, 98563940, 136217580, 147845910, 202056077, 295691820, 404112154, 606168231, 808224308, 1010280385, 1212336462, 2020560770, 2424672924, 3030841155, 4041121540, 6061682310, 12123364620]

約数ペア:

[(1, 12123364620), (2, 6061682310), (3, 4041121540), (4, 3030841155), (5, 2424672924), (6, 2020560770), (10, 1212336462), (12, 1010280385), (15, 808224308), (20, 606168231), (30, 404112154), (41, 295691820), (60, 202056077), (82, 147845910), (89, 136217580), (123, 98563940), (164, 73922955), (178, 68108790), (205, 59138364), (246, 49281970), (267, 45405860), (356, 34054395), (410, 29569182), (445, 27243516), (492, 24640985), (534, 22702930), (615, 19712788), (820, 14784591), (890, 13621758), (1068, 11351465), (1230, 9856394), (1335, 9081172), (1780, 6810879), (2460, 4928197), (2670, 4540586), (3649, 3322380), (5340, 2270293), (7298, 1661190), (10947, 1107460), (14596, 830595), (18245, 664476), (21894, 553730), (36490, 332238), (43788, 276865), (54735, 221492), (55373, 218940), (72980, 166119), (109470, 110746)]