202398075

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{27259}}^1$

素因数の和:27289

約数の個数: 48

約数和(自身を含む): 405628800

約数和(自身を除く): 203230725

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 7425, 27259, 81777, 136295, 245331, 299849, 408885, 681475, 735993, 899547, 1226655, 1499245, 2044425, 2698641, 3679965, 4497735, 6133275, 7496225, 8095923, 13493205, 18399825, 22488675, 40479615, 67466025, 202398075]

約数ペア:

[(1, 202398075), (3, 67466025), (5, 40479615), (9, 22488675), (11, 18399825), (15, 13493205), (25, 8095923), (27, 7496225), (33, 6133275), (45, 4497735), (55, 3679965), (75, 2698641), (99, 2044425), (135, 1499245), (165, 1226655), (225, 899547), (275, 735993), (297, 681475), (495, 408885), (675, 299849), (825, 245331), (1485, 136295), (2475, 81777), (7425, 27259)]