54554160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9883}}^1$

素因数の和:9922

約数の個数: 80

約数和(自身を含む): 176488704

約数和(自身を除く): 121934544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 9883, 19766, 29649, 39532, 49415, 59298, 79064, 98830, 118596, 148245, 158128, 197660, 227309, 237192, 296490, 395320, 454618, 474384, 592980, 681927, 790640, 909236, 1136545, 1185960, 1363854, 1818472, 2273090, 2371920, 2727708, 3409635, 3636944, 4546180, 5455416, 6819270, 9092360, 10910832, 13638540, 18184720, 27277080, 54554160]

約数ペア:

[(1, 54554160), (2, 27277080), (3, 18184720), (4, 13638540), (5, 10910832), (6, 9092360), (8, 6819270), (10, 5455416), (12, 4546180), (15, 3636944), (16, 3409635), (20, 2727708), (23, 2371920), (24, 2273090), (30, 1818472), (40, 1363854), (46, 1185960), (48, 1136545), (60, 909236), (69, 790640), (80, 681927), (92, 592980), (115, 474384), (120, 454618), (138, 395320), (184, 296490), (230, 237192), (240, 227309), (276, 197660), (345, 158128), (368, 148245), (460, 118596), (552, 98830), (690, 79064), (920, 59298), (1104, 49415), (1380, 39532), (1840, 29649), (2760, 19766), (5520, 9883)]