88797870

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{15661}}^1$

素因数の和:15687

約数の個数: 80

約数和(自身を含む): 272894688

約数和(自身を除く): 184096818

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 15661, 31322, 46983, 78305, 93966, 109627, 140949, 156610, 219254, 234915, 281898, 328881, 422847, 469830, 548135, 657762, 704745, 845694, 986643, 1096270, 1268541, 1409490, 1644405, 1973286, 2114235, 2537082, 2959929, 3288810, 4228470, 4933215, 5919858, 6342705, 8879787, 9866430, 12685410, 14799645, 17759574, 29599290, 44398935, 88797870]

約数ペア:

[(1, 88797870), (2, 44398935), (3, 29599290), (5, 17759574), (6, 14799645), (7, 12685410), (9, 9866430), (10, 8879787), (14, 6342705), (15, 5919858), (18, 4933215), (21, 4228470), (27, 3288810), (30, 2959929), (35, 2537082), (42, 2114235), (45, 1973286), (54, 1644405), (63, 1409490), (70, 1268541), (81, 1096270), (90, 986643), (105, 845694), (126, 704745), (135, 657762), (162, 548135), (189, 469830), (210, 422847), (270, 328881), (315, 281898), (378, 234915), (405, 219254), (567, 156610), (630, 140949), (810, 109627), (945, 93966), (1134, 78305), (1890, 46983), (2835, 31322), (5670, 15661)]