15430476

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 37255680

約数和(自身を除く): 21825204

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 109, 141, 188, 218, 251, 282, 327, 436, 502, 564, 654, 753, 1004, 1308, 1506, 3012, 5123, 10246, 11797, 15369, 20492, 23594, 27359, 30738, 35391, 47188, 54718, 61476, 70782, 82077, 109436, 141564, 164154, 328308, 1285873, 2571746, 3857619, 5143492, 7715238, 15430476]

約数ペア:

[(1, 15430476), (2, 7715238), (3, 5143492), (4, 3857619), (6, 2571746), (12, 1285873), (47, 328308), (94, 164154), (109, 141564), (141, 109436), (188, 82077), (218, 70782), (251, 61476), (282, 54718), (327, 47188), (436, 35391), (502, 30738), (564, 27359), (654, 23594), (753, 20492), (1004, 15369), (1308, 11797), (1506, 10246), (3012, 5123)]