285979230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3177547}}^1$

素因数の和:3177560

約数の個数: 24

約数和(自身を含む): 743546232

約数和(自身を除く): 457567002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3177547, 6355094, 9532641, 15887735, 19065282, 28597923, 31775470, 47663205, 57195846, 95326410, 142989615, 285979230]

約数ペア:

[(1, 285979230), (2, 142989615), (3, 95326410), (5, 57195846), (6, 47663205), (9, 31775470), (10, 28597923), (15, 19065282), (18, 15887735), (30, 9532641), (45, 6355094), (90, 3177547)]