30167514

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 72

約数和(自身を含む): 72626112

約数和(自身を除く): 42458598

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 169, 211, 234, 282, 338, 422, 423, 507, 611, 633, 846, 1014, 1222, 1266, 1521, 1833, 1899, 2743, 3042, 3666, 3798, 5486, 5499, 7943, 8229, 9917, 10998, 15886, 16458, 19834, 23829, 24687, 29751, 35659, 47658, 49374, 59502, 71318, 71487, 89253, 106977, 128921, 142974, 178506, 213954, 257842, 320931, 386763, 641862, 773526, 1160289, 1675973, 2320578, 3351946, 5027919, 10055838, 15083757, 30167514]

約数ペア:

[(1, 30167514), (2, 15083757), (3, 10055838), (6, 5027919), (9, 3351946), (13, 2320578), (18, 1675973), (26, 1160289), (39, 773526), (47, 641862), (78, 386763), (94, 320931), (117, 257842), (141, 213954), (169, 178506), (211, 142974), (234, 128921), (282, 106977), (338, 89253), (422, 71487), (423, 71318), (507, 59502), (611, 49374), (633, 47658), (846, 35659), (1014, 29751), (1222, 24687), (1266, 23829), (1521, 19834), (1833, 16458), (1899, 15886), (2743, 10998), (3042, 9917), (3666, 8229), (3798, 7943), (5486, 5499)]