147394530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{56473}}^1$

素因数の和:56515

約数の個数: 48

約数和(自身を含む): 396447480

約数和(自身を除く): 249052950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 56473, 112946, 169419, 282365, 338838, 508257, 564730, 847095, 1016514, 1637717, 1694190, 2541285, 3275434, 4913151, 5082570, 8188585, 9826302, 14739453, 16377170, 24565755, 29478906, 49131510, 73697265, 147394530]

約数ペア:

[(1, 147394530), (2, 73697265), (3, 49131510), (5, 29478906), (6, 24565755), (9, 16377170), (10, 14739453), (15, 9826302), (18, 8188585), (29, 5082570), (30, 4913151), (45, 3275434), (58, 2541285), (87, 1694190), (90, 1637717), (145, 1016514), (174, 847095), (261, 564730), (290, 508257), (435, 338838), (522, 282365), (870, 169419), (1305, 112946), (2610, 56473)]