12152070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19289}}^1$

素因数の和:19309

約数の個数: 48

約数和(自身を含む): 36110880

約数和(自身を除く): 23958810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 19289, 38578, 57867, 96445, 115734, 135023, 173601, 192890, 270046, 289335, 347202, 405069, 578670, 675115, 810138, 868005, 1215207, 1350230, 1736010, 2025345, 2430414, 4050690, 6076035, 12152070]

約数ペア:

[(1, 12152070), (2, 6076035), (3, 4050690), (5, 2430414), (6, 2025345), (7, 1736010), (9, 1350230), (10, 1215207), (14, 868005), (15, 810138), (18, 675115), (21, 578670), (30, 405069), (35, 347202), (42, 289335), (45, 270046), (63, 192890), (70, 173601), (90, 135023), (105, 115734), (126, 96445), (210, 57867), (315, 38578), (630, 19289)]