82892070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1613}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 216030672

約数和(自身を除く): 133138602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 571, 1142, 1613, 1713, 2855, 3226, 3426, 4839, 5139, 5710, 8065, 8565, 9678, 10278, 14517, 16130, 17130, 24195, 25695, 29034, 48390, 51390, 72585, 145170, 921023, 1842046, 2763069, 4605115, 5526138, 8289207, 9210230, 13815345, 16578414, 27630690, 41446035, 82892070]

約数ペア:

[(1, 82892070), (2, 41446035), (3, 27630690), (5, 16578414), (6, 13815345), (9, 9210230), (10, 8289207), (15, 5526138), (18, 4605115), (30, 2763069), (45, 1842046), (90, 921023), (571, 145170), (1142, 72585), (1613, 51390), (1713, 48390), (2855, 29034), (3226, 25695), (3426, 24195), (4839, 17130), (5139, 16130), (5710, 14517), (8065, 10278), (8565, 9678)]