23765980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{24251}}^1$

素因数の和:24274

約数の個数: 36

約数和(自身を含む): 58059288

約数和(自身を除く): 34293308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 24251, 48502, 97004, 121255, 169757, 242510, 339514, 485020, 679028, 848785, 1188299, 1697570, 2376598, 3395140, 4753196, 5941495, 11882990, 23765980]

約数ペア:

[(1, 23765980), (2, 11882990), (4, 5941495), (5, 4753196), (7, 3395140), (10, 2376598), (14, 1697570), (20, 1188299), (28, 848785), (35, 679028), (49, 485020), (70, 339514), (98, 242510), (140, 169757), (196, 121255), (245, 97004), (490, 48502), (980, 24251)]