64982070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{722023}}^1$

素因数の和:722036

約数の個数: 24

約数和(自身を含む): 168953616

約数和(自身を除く): 103971546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 722023, 1444046, 2166069, 3610115, 4332138, 6498207, 7220230, 10830345, 12996414, 21660690, 32491035, 64982070]

約数ペア:

[(1, 64982070), (2, 32491035), (3, 21660690), (5, 12996414), (6, 10830345), (9, 7220230), (10, 6498207), (15, 4332138), (18, 3610115), (30, 2166069), (45, 1444046), (90, 722023)]