87887430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{108503}}^1$

素因数の和:108522

約数の個数: 40

約数和(自身を含む): 236321712

約数和(自身を除く): 148434282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 108503, 217006, 325509, 542515, 651018, 976527, 1085030, 1627545, 1953054, 2929581, 3255090, 4882635, 5859162, 8788743, 9765270, 14647905, 17577486, 29295810, 43943715, 87887430]

約数ペア:

[(1, 87887430), (2, 43943715), (3, 29295810), (5, 17577486), (6, 14647905), (9, 9765270), (10, 8788743), (15, 5859162), (18, 4882635), (27, 3255090), (30, 2929581), (45, 1953054), (54, 1627545), (81, 1085030), (90, 976527), (135, 651018), (162, 542515), (270, 325509), (405, 217006), (810, 108503)]