452291220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{9341}}^1$

素因数の和:9625

約数の個数: 72

約数和(自身を含む): 1377197640

約数和(自身を除く): 924906420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269, 538, 807, 1076, 1345, 1614, 2421, 2690, 3228, 4035, 4842, 5380, 8070, 9341, 9684, 12105, 16140, 18682, 24210, 28023, 37364, 46705, 48420, 56046, 84069, 93410, 112092, 140115, 168138, 186820, 280230, 336276, 420345, 560460, 840690, 1681380, 2512729, 5025458, 7538187, 10050916, 12563645, 15076374, 22614561, 25127290, 30152748, 37690935, 45229122, 50254580, 75381870, 90458244, 113072805, 150763740, 226145610, 452291220]

約数ペア:

[(1, 452291220), (2, 226145610), (3, 150763740), (4, 113072805), (5, 90458244), (6, 75381870), (9, 50254580), (10, 45229122), (12, 37690935), (15, 30152748), (18, 25127290), (20, 22614561), (30, 15076374), (36, 12563645), (45, 10050916), (60, 7538187), (90, 5025458), (180, 2512729), (269, 1681380), (538, 840690), (807, 560460), (1076, 420345), (1345, 336276), (1614, 280230), (2421, 186820), (2690, 168138), (3228, 140115), (4035, 112092), (4842, 93410), (5380, 84069), (8070, 56046), (9341, 48420), (9684, 46705), (12105, 37364), (16140, 28023), (18682, 24210)]