16138259580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11694391}}^1$

素因数の和:11694426

約数の個数: 48

約数和(自身を含む): 47151788544

約数和(自身を除く): 31013528964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 11694391, 23388782, 35083173, 46777564, 58471955, 70166346, 116943910, 140332692, 175415865, 233887820, 268970993, 350831730, 537941986, 701663460, 806912979, 1075883972, 1344854965, 1613825958, 2689709930, 3227651916, 4034564895, 5379419860, 8069129790, 16138259580]

約数ペア:

[(1, 16138259580), (2, 8069129790), (3, 5379419860), (4, 4034564895), (5, 3227651916), (6, 2689709930), (10, 1613825958), (12, 1344854965), (15, 1075883972), (20, 806912979), (23, 701663460), (30, 537941986), (46, 350831730), (60, 268970993), (69, 233887820), (92, 175415865), (115, 140332692), (138, 116943910), (230, 70166346), (276, 58471955), (345, 46777564), (460, 35083173), (690, 23388782), (1380, 11694391)]