30269678

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 49183200

約数和(自身を除く): 18913522

約数列:

[1, 2, 29, 43, 53, 58, 86, 106, 229, 458, 1247, 1537, 2279, 2494, 3074, 4558, 6641, 9847, 12137, 13282, 19694, 24274, 66091, 132182, 285563, 351973, 521891, 571126, 703946, 1043782, 15134839, 30269678]

約数ペア:

[(1, 30269678), (2, 15134839), (29, 1043782), (43, 703946), (53, 571126), (58, 521891), (86, 351973), (106, 285563), (229, 132182), (458, 66091), (1247, 24274), (1537, 19694), (2279, 13282), (2494, 12137), (3074, 9847), (4558, 6641)]