8960340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 26966016

約数和(自身を除く): 18005676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 43, 46, 60, 69, 86, 92, 115, 129, 138, 151, 172, 215, 230, 258, 276, 302, 345, 430, 453, 460, 516, 604, 645, 690, 755, 860, 906, 989, 1290, 1380, 1510, 1812, 1978, 2265, 2580, 2967, 3020, 3473, 3956, 4530, 4945, 5934, 6493, 6946, 9060, 9890, 10419, 11868, 12986, 13892, 14835, 17365, 19479, 19780, 20838, 25972, 29670, 32465, 34730, 38958, 41676, 52095, 59340, 64930, 69460, 77916, 97395, 104190, 129860, 149339, 194790, 208380, 298678, 389580, 448017, 597356, 746695, 896034, 1493390, 1792068, 2240085, 2986780, 4480170, 8960340]

約数ペア:

[(1, 8960340), (2, 4480170), (3, 2986780), (4, 2240085), (5, 1792068), (6, 1493390), (10, 896034), (12, 746695), (15, 597356), (20, 448017), (23, 389580), (30, 298678), (43, 208380), (46, 194790), (60, 149339), (69, 129860), (86, 104190), (92, 97395), (115, 77916), (129, 69460), (138, 64930), (151, 59340), (172, 52095), (215, 41676), (230, 38958), (258, 34730), (276, 32465), (302, 29670), (345, 25972), (430, 20838), (453, 19780), (460, 19479), (516, 17365), (604, 14835), (645, 13892), (690, 12986), (755, 11868), (860, 10419), (906, 9890), (989, 9060), (1290, 6946), (1380, 6493), (1510, 5934), (1812, 4945), (1978, 4530), (2265, 3956), (2580, 3473), (2967, 3020)]