122969730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13709}}^1$

素因数の和:13755

約数の個数: 64

約数和(自身を含む): 331672320

約数和(自身を除く): 208702590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 13709, 27418, 41127, 68545, 82254, 137090, 178217, 205635, 315307, 356434, 411270, 534651, 630614, 891085, 945921, 1069302, 1576535, 1782170, 1891842, 2673255, 3153070, 4098991, 4729605, 5346510, 8197982, 9459210, 12296973, 20494955, 24593946, 40989910, 61484865, 122969730]

約数ペア:

[(1, 122969730), (2, 61484865), (3, 40989910), (5, 24593946), (6, 20494955), (10, 12296973), (13, 9459210), (15, 8197982), (23, 5346510), (26, 4729605), (30, 4098991), (39, 3153070), (46, 2673255), (65, 1891842), (69, 1782170), (78, 1576535), (115, 1069302), (130, 945921), (138, 891085), (195, 630614), (230, 534651), (299, 411270), (345, 356434), (390, 315307), (598, 205635), (690, 178217), (897, 137090), (1495, 82254), (1794, 68545), (2990, 41127), (4485, 27418), (8970, 13709)]