20100376770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{7528231}}^1$

素因数の和:7528330

約数の個数: 32

約数和(自身を含む): 48782943360

約数和(自身を除く): 28682566590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 7528231, 15056462, 22584693, 37641155, 45169386, 75282310, 112923465, 225846930, 670012559, 1340025118, 2010037677, 3350062795, 4020075354, 6700125590, 10050188385, 20100376770]

約数ペア:

[(1, 20100376770), (2, 10050188385), (3, 6700125590), (5, 4020075354), (6, 3350062795), (10, 2010037677), (15, 1340025118), (30, 670012559), (89, 225846930), (178, 112923465), (267, 75282310), (445, 45169386), (534, 37641155), (890, 22584693), (1335, 15056462), (2670, 7528231)]