86400090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{137143}}^1$

素因数の和:137163

約数の個数: 48

約数和(自身を含む): 256733568

約数和(自身を除く): 170333478

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 137143, 274286, 411429, 685715, 822858, 960001, 1234287, 1371430, 1920002, 2057145, 2468574, 2880003, 4114290, 4800005, 5760006, 6171435, 8640009, 9600010, 12342870, 14400015, 17280018, 28800030, 43200045, 86400090]

約数ペア:

[(1, 86400090), (2, 43200045), (3, 28800030), (5, 17280018), (6, 14400015), (7, 12342870), (9, 9600010), (10, 8640009), (14, 6171435), (15, 5760006), (18, 4800005), (21, 4114290), (30, 2880003), (35, 2468574), (42, 2057145), (45, 1920002), (63, 1371430), (70, 1234287), (90, 960001), (105, 822858), (126, 685715), (210, 411429), (315, 274286), (630, 137143)]