98178075

素因数分解:

$3^6\times 5^2\times {\mathrm{5387}}^1$

素因数の和:5415

約数の個数: 42

約数和(自身を含む): 182561604

約数和(自身を除く): 84383529

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 3645, 5387, 6075, 16161, 18225, 26935, 48483, 80805, 134675, 145449, 242415, 404025, 436347, 727245, 1212075, 1309041, 2181735, 3636225, 3927123, 6545205, 10908675, 19635615, 32726025, 98178075]

約数ペア:

[(1, 98178075), (3, 32726025), (5, 19635615), (9, 10908675), (15, 6545205), (25, 3927123), (27, 3636225), (45, 2181735), (75, 1309041), (81, 1212075), (135, 727245), (225, 436347), (243, 404025), (405, 242415), (675, 145449), (729, 134675), (1215, 80805), (2025, 48483), (3645, 26935), (5387, 18225), (6075, 16161)]