72350889480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{200974693}}^1$

素因数の和:200974710

約数の個数: 48

約数和(自身を含む): 235140391980

約数和(自身を除く): 162789502500

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, 200974693, 401949386, 602924079, 803898772, 1004873465, 1205848158, 1607797544, 1808772237, 2009746930, 2411696316, 3014620395, 3617544474, 4019493860, 4823392632, 6029240790, 7235088948, 8038987720, 9043861185, 12058481580, 14470177896, 18087722370, 24116963160, 36175444740, 72350889480]

約数ペア:

[(1, 72350889480), (2, 36175444740), (3, 24116963160), (4, 18087722370), (5, 14470177896), (6, 12058481580), (8, 9043861185), (9, 8038987720), (10, 7235088948), (12, 6029240790), (15, 4823392632), (18, 4019493860), (20, 3617544474), (24, 3014620395), (30, 2411696316), (36, 2009746930), (40, 1808772237), (45, 1607797544), (60, 1205848158), (72, 1004873465), (90, 803898772), (120, 602924079), (180, 401949386), (360, 200974693)]