19509472350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{14451461}}^1$

素因数の和:14451482

約数の個数: 48

約数和(自身を含む): 53759438640

約数和(自身を除く): 34249966290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 14451461, 28902922, 43354383, 72257305, 86708766, 130063149, 144514610, 216771915, 260126298, 361286525, 390189447, 433543830, 650315745, 722573050, 780378894, 1083859575, 1300631490, 1950947235, 2167719150, 3251578725, 3901894470, 6503157450, 9754736175, 19509472350]

約数ペア:

[(1, 19509472350), (2, 9754736175), (3, 6503157450), (5, 3901894470), (6, 3251578725), (9, 2167719150), (10, 1950947235), (15, 1300631490), (18, 1083859575), (25, 780378894), (27, 722573050), (30, 650315745), (45, 433543830), (50, 390189447), (54, 361286525), (75, 260126298), (90, 216771915), (135, 144514610), (150, 130063149), (225, 86708766), (270, 72257305), (450, 43354383), (675, 28902922), (1350, 14451461)]