53421660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{98929}}^1$

素因数の和:98947

約数の個数: 48

約数和(自身を含む): 166202400

約数和(自身を除く): 112780740

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, 270, 540, 98929, 197858, 296787, 395716, 494645, 593574, 890361, 989290, 1187148, 1483935, 1780722, 1978580, 2671083, 2967870, 3561444, 4451805, 5342166, 5935740, 8903610, 10684332, 13355415, 17807220, 26710830, 53421660]

約数ペア:

[(1, 53421660), (2, 26710830), (3, 17807220), (4, 13355415), (5, 10684332), (6, 8903610), (9, 5935740), (10, 5342166), (12, 4451805), (15, 3561444), (18, 2967870), (20, 2671083), (27, 1978580), (30, 1780722), (36, 1483935), (45, 1187148), (54, 989290), (60, 890361), (90, 593574), (108, 494645), (135, 395716), (180, 296787), (270, 197858), (540, 98929)]