68623260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49727}}^1$

素因数の和:49762

約数の個数: 48

約数和(自身を含む): 200503296

約数和(自身を除く): 131880036

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, 49727, 99454, 149181, 198908, 248635, 298362, 497270, 596724, 745905, 994540, 1143721, 1491810, 2287442, 2983620, 3431163, 4574884, 5718605, 6862326, 11437210, 13724652, 17155815, 22874420, 34311630, 68623260]

約数ペア:

[(1, 68623260), (2, 34311630), (3, 22874420), (4, 17155815), (5, 13724652), (6, 11437210), (10, 6862326), (12, 5718605), (15, 4574884), (20, 3431163), (23, 2983620), (30, 2287442), (46, 1491810), (60, 1143721), (69, 994540), (92, 745905), (115, 596724), (138, 497270), (230, 298362), (276, 248635), (345, 198908), (460, 149181), (690, 99454), (1380, 49727)]