45329400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{25183}}^1$

素因数の和:25205

約数の個数: 72

約数和(自身を含む): 152237280

約数和(自身を除く): 106907880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 25183, 50366, 75549, 100732, 125915, 151098, 201464, 226647, 251830, 302196, 377745, 453294, 503660, 604392, 629575, 755490, 906588, 1007320, 1133235, 1259150, 1510980, 1813176, 1888725, 2266470, 2518300, 3021960, 3777450, 4532940, 5036600, 5666175, 7554900, 9065880, 11332350, 15109800, 22664700, 45329400]

約数ペア:

[(1, 45329400), (2, 22664700), (3, 15109800), (4, 11332350), (5, 9065880), (6, 7554900), (8, 5666175), (9, 5036600), (10, 4532940), (12, 3777450), (15, 3021960), (18, 2518300), (20, 2266470), (24, 1888725), (25, 1813176), (30, 1510980), (36, 1259150), (40, 1133235), (45, 1007320), (50, 906588), (60, 755490), (72, 629575), (75, 604392), (90, 503660), (100, 453294), (120, 377745), (150, 302196), (180, 251830), (200, 226647), (225, 201464), (300, 151098), (360, 125915), (450, 100732), (600, 75549), (900, 50366), (1800, 25183)]