63463860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4463}}^1$

素因数の和:4557

約数の個数: 72

約数和(自身を含む): 194987520

約数和(自身を除く): 131523660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4463, 4740, 7110, 8926, 13389, 14220, 17852, 22315, 26778, 40167, 44630, 53556, 66945, 80334, 89260, 133890, 160668, 200835, 267780, 352577, 401670, 705154, 803340, 1057731, 1410308, 1762885, 2115462, 3173193, 3525770, 4230924, 5288655, 6346386, 7051540, 10577310, 12692772, 15865965, 21154620, 31731930, 63463860]

約数ペア:

[(1, 63463860), (2, 31731930), (3, 21154620), (4, 15865965), (5, 12692772), (6, 10577310), (9, 7051540), (10, 6346386), (12, 5288655), (15, 4230924), (18, 3525770), (20, 3173193), (30, 2115462), (36, 1762885), (45, 1410308), (60, 1057731), (79, 803340), (90, 705154), (158, 401670), (180, 352577), (237, 267780), (316, 200835), (395, 160668), (474, 133890), (711, 89260), (790, 80334), (948, 66945), (1185, 53556), (1422, 44630), (1580, 40167), (2370, 26778), (2844, 22315), (3555, 17852), (4463, 14220), (4740, 13389), (7110, 8926)]