204026850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{50377}}^1$

素因数の和:50401

約数の個数: 60

約数和(自身を含む): 566903634

約数和(自身を除く): 362876784

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 50377, 100754, 151131, 251885, 302262, 453393, 503770, 755655, 906786, 1259425, 1360179, 1511310, 2266965, 2518850, 2720358, 3778275, 4080537, 4533930, 6800895, 7556550, 8161074, 11334825, 13601790, 20402685, 22669650, 34004475, 40805370, 68008950, 102013425, 204026850]

約数ペア:

[(1, 204026850), (2, 102013425), (3, 68008950), (5, 40805370), (6, 34004475), (9, 22669650), (10, 20402685), (15, 13601790), (18, 11334825), (25, 8161074), (27, 7556550), (30, 6800895), (45, 4533930), (50, 4080537), (54, 3778275), (75, 2720358), (81, 2518850), (90, 2266965), (135, 1511310), (150, 1360179), (162, 1259425), (225, 906786), (270, 755655), (405, 503770), (450, 453393), (675, 302262), (810, 251885), (1350, 151131), (2025, 100754), (4050, 50377)]