70856550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1559}}^1$

素因数の和:1678

約数の個数: 72

約数和(自身を含む): 192376080

約数和(自身を除く): 121519530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 101, 150, 202, 225, 303, 450, 505, 606, 909, 1010, 1515, 1559, 1818, 2525, 3030, 3118, 4545, 4677, 5050, 7575, 7795, 9090, 9354, 14031, 15150, 15590, 22725, 23385, 28062, 38975, 45450, 46770, 70155, 77950, 116925, 140310, 157459, 233850, 314918, 350775, 472377, 701550, 787295, 944754, 1417131, 1574590, 2361885, 2834262, 3936475, 4723770, 7085655, 7872950, 11809425, 14171310, 23618850, 35428275, 70856550]

約数ペア:

[(1, 70856550), (2, 35428275), (3, 23618850), (5, 14171310), (6, 11809425), (9, 7872950), (10, 7085655), (15, 4723770), (18, 3936475), (25, 2834262), (30, 2361885), (45, 1574590), (50, 1417131), (75, 944754), (90, 787295), (101, 701550), (150, 472377), (202, 350775), (225, 314918), (303, 233850), (450, 157459), (505, 140310), (606, 116925), (909, 77950), (1010, 70155), (1515, 46770), (1559, 45450), (1818, 38975), (2525, 28062), (3030, 23385), (3118, 22725), (4545, 15590), (4677, 15150), (5050, 14031), (7575, 9354), (7795, 9090)]