40065540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29033}}^1$

素因数の和:29068

約数の個数: 48

約数和(自身を含む): 117065088

約数和(自身を除く): 76999548

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, 29033, 58066, 87099, 116132, 145165, 174198, 290330, 348396, 435495, 580660, 667759, 870990, 1335518, 1741980, 2003277, 2671036, 3338795, 4006554, 6677590, 8013108, 10016385, 13355180, 20032770, 40065540]

約数ペア:

[(1, 40065540), (2, 20032770), (3, 13355180), (4, 10016385), (5, 8013108), (6, 6677590), (10, 4006554), (12, 3338795), (15, 2671036), (20, 2003277), (23, 1741980), (30, 1335518), (46, 870990), (60, 667759), (69, 580660), (92, 435495), (115, 348396), (138, 290330), (230, 174198), (276, 145165), (345, 116132), (460, 87099), (690, 58066), (1380, 29033)]