119901690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14969}}^1$

素因数の和:15071

約数の個数: 48

約数和(自身を含む): 315268200

約数和(自身を除く): 195366510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 14969, 29938, 44907, 74845, 89814, 134721, 149690, 224535, 269442, 449070, 673605, 1332241, 1347210, 2664482, 3996723, 6661205, 7993446, 11990169, 13322410, 19983615, 23980338, 39967230, 59950845, 119901690]

約数ペア:

[(1, 119901690), (2, 59950845), (3, 39967230), (5, 23980338), (6, 19983615), (9, 13322410), (10, 11990169), (15, 7993446), (18, 6661205), (30, 3996723), (45, 2664482), (89, 1347210), (90, 1332241), (178, 673605), (267, 449070), (445, 269442), (534, 224535), (801, 149690), (890, 134721), (1335, 89814), (1602, 74845), (2670, 44907), (4005, 29938), (8010, 14969)]