2231029800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{1239461}}^1$

素因数の和:1239483

約数の個数: 72

約数和(自身を含む): 7492547790

約数和(自身を除く): 5261517990

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, 1239461, 2478922, 3718383, 4957844, 6197305, 7436766, 9915688, 11155149, 12394610, 14873532, 18591915, 22310298, 24789220, 29747064, 30986525, 37183830, 44620596, 49578440, 55775745, 61973050, 74367660, 89241192, 92959575, 111551490, 123946100, 148735320, 185919150, 223102980, 247892200, 278878725, 371838300, 446205960, 557757450, 743676600, 1115514900, 2231029800]

約数ペア:

[(1, 2231029800), (2, 1115514900), (3, 743676600), (4, 557757450), (5, 446205960), (6, 371838300), (8, 278878725), (9, 247892200), (10, 223102980), (12, 185919150), (15, 148735320), (18, 123946100), (20, 111551490), (24, 92959575), (25, 89241192), (30, 74367660), (36, 61973050), (40, 55775745), (45, 49578440), (50, 44620596), (60, 37183830), (72, 30986525), (75, 29747064), (90, 24789220), (100, 22310298), (120, 18591915), (150, 14873532), (180, 12394610), (200, 11155149), (225, 9915688), (300, 7436766), (360, 6197305), (450, 4957844), (600, 3718383), (900, 2478922), (1800, 1239461)]