87480270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14087}}^1$

素因数の和:14126

約数の個数: 64

約数和(自身を含む): 243440640

約数和(自身を除く): 155960370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 14087, 28174, 42261, 70435, 84522, 126783, 140870, 211305, 253566, 324001, 380349, 422610, 633915, 648002, 760698, 972003, 1267830, 1620005, 1901745, 1944006, 2916009, 3240010, 3803490, 4860015, 5832018, 8748027, 9720030, 14580045, 17496054, 29160090, 43740135, 87480270]

約数ペア:

[(1, 87480270), (2, 43740135), (3, 29160090), (5, 17496054), (6, 14580045), (9, 9720030), (10, 8748027), (15, 5832018), (18, 4860015), (23, 3803490), (27, 3240010), (30, 2916009), (45, 1944006), (46, 1901745), (54, 1620005), (69, 1267830), (90, 972003), (115, 760698), (135, 648002), (138, 633915), (207, 422610), (230, 380349), (270, 324001), (345, 253566), (414, 211305), (621, 140870), (690, 126783), (1035, 84522), (1242, 70435), (2070, 42261), (3105, 28174), (6210, 14087)]