29717640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{82549}}^1$

素因数の和:82566

約数の個数: 48

約数和(自身を含む): 96583500

約数和(自身を除く): 66865860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 82549, 165098, 247647, 330196, 412745, 495294, 660392, 742941, 825490, 990588, 1238235, 1485882, 1650980, 1981176, 2476470, 2971764, 3301960, 3714705, 4952940, 5943528, 7429410, 9905880, 14858820, 29717640]

約数ペア:

[(1, 29717640), (2, 14858820), (3, 9905880), (4, 7429410), (5, 5943528), (6, 4952940), (8, 3714705), (9, 3301960), (10, 2971764), (12, 2476470), (15, 1981176), (18, 1650980), (20, 1485882), (24, 1238235), (30, 990588), (36, 825490), (40, 742941), (45, 660392), (60, 495294), (72, 412745), (90, 330196), (120, 247647), (180, 165098), (360, 82549)]