30387810120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{27409}}^1\times {\mathrm{9239}}^1$

素因数の和:36662

約数の個数: 64

約数和(自身を含む): 91176624000

約数和(自身を除く): 60788813880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 9239, 18478, 27409, 27717, 36956, 46195, 54818, 55434, 73912, 82227, 92390, 109636, 110868, 137045, 138585, 164454, 184780, 219272, 221736, 274090, 277170, 328908, 369560, 411135, 548180, 554340, 657816, 822270, 1096360, 1108680, 1644540, 3289080, 253231751, 506463502, 759695253, 1012927004, 1266158755, 1519390506, 2025854008, 2532317510, 3038781012, 3798476265, 5064635020, 6077562024, 7596952530, 10129270040, 15193905060, 30387810120]

約数ペア:

[(1, 30387810120), (2, 15193905060), (3, 10129270040), (4, 7596952530), (5, 6077562024), (6, 5064635020), (8, 3798476265), (10, 3038781012), (12, 2532317510), (15, 2025854008), (20, 1519390506), (24, 1266158755), (30, 1012927004), (40, 759695253), (60, 506463502), (120, 253231751), (9239, 3289080), (18478, 1644540), (27409, 1108680), (27717, 1096360), (36956, 822270), (46195, 657816), (54818, 554340), (55434, 548180), (73912, 411135), (82227, 369560), (92390, 328908), (109636, 277170), (110868, 274090), (137045, 221736), (138585, 219272), (164454, 184780)]