30578670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7229}}^1$

素因数の和:7289

約数の個数: 48

約数和(自身を含む): 81207360

約数和(自身を除く): 50628690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 7229, 14458, 21687, 36145, 43374, 65061, 72290, 108435, 130122, 216870, 325305, 339763, 650610, 679526, 1019289, 1698815, 2038578, 3057867, 3397630, 5096445, 6115734, 10192890, 15289335, 30578670]

約数ペア:

[(1, 30578670), (2, 15289335), (3, 10192890), (5, 6115734), (6, 5096445), (9, 3397630), (10, 3057867), (15, 2038578), (18, 1698815), (30, 1019289), (45, 679526), (47, 650610), (90, 339763), (94, 325305), (141, 216870), (235, 130122), (282, 108435), (423, 72290), (470, 65061), (705, 43374), (846, 36145), (1410, 21687), (2115, 14458), (4230, 7229)]