74686590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25147}}^1$

素因数の和:25174

約数の個数: 64

約数和(自身を含む): 217278720

約数和(自身を除く): 142592130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 25147, 50294, 75441, 125735, 150882, 226323, 251470, 276617, 377205, 452646, 553234, 678969, 754410, 829851, 1131615, 1357938, 1383085, 1659702, 2263230, 2489553, 2766170, 3394845, 4149255, 4979106, 6789690, 7468659, 8298510, 12447765, 14937318, 24895530, 37343295, 74686590]

約数ペア:

[(1, 74686590), (2, 37343295), (3, 24895530), (5, 14937318), (6, 12447765), (9, 8298510), (10, 7468659), (11, 6789690), (15, 4979106), (18, 4149255), (22, 3394845), (27, 2766170), (30, 2489553), (33, 2263230), (45, 1659702), (54, 1383085), (55, 1357938), (66, 1131615), (90, 829851), (99, 754410), (110, 678969), (135, 553234), (165, 452646), (198, 377205), (270, 276617), (297, 251470), (330, 226323), (495, 150882), (594, 125735), (990, 75441), (1485, 50294), (2970, 25147)]