87000804585

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10513}}^1\times {\mathrm{9679}}^1$

素因数の和:20222

約数の個数: 48

約数和(自身を含む): 158769811200

約数和(自身を除く): 71769006615

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 9679, 10513, 29037, 31539, 48395, 52565, 87111, 94617, 145185, 157695, 183901, 199747, 435555, 473085, 551703, 599241, 919505, 998735, 1655109, 1797723, 2758515, 2996205, 8275545, 8988615, 101755327, 305265981, 508776635, 915797943, 1526329905, 1933351213, 4578989715, 5800053639, 9666756065, 17400160917, 29000268195, 87000804585]

約数ペア:

[(1, 87000804585), (3, 29000268195), (5, 17400160917), (9, 9666756065), (15, 5800053639), (19, 4578989715), (45, 1933351213), (57, 1526329905), (95, 915797943), (171, 508776635), (285, 305265981), (855, 101755327), (9679, 8988615), (10513, 8275545), (29037, 2996205), (31539, 2758515), (48395, 1797723), (52565, 1655109), (87111, 998735), (94617, 919505), (145185, 599241), (157695, 551703), (183901, 473085), (199747, 435555)]