89299620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26111}}^1$

素因数の和:26145

約数の個数: 72

約数和(自身を含む): 285143040

約数和(自身を除く): 195843420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 26111, 52222, 78333, 104444, 130555, 156666, 234999, 261110, 313332, 391665, 469998, 496109, 522220, 783330, 939996, 992218, 1174995, 1488327, 1566660, 1984436, 2349990, 2480545, 2976654, 4464981, 4699980, 4961090, 5953308, 7441635, 8929962, 9922180, 14883270, 17859924, 22324905, 29766540, 44649810, 89299620]

約数ペア:

[(1, 89299620), (2, 44649810), (3, 29766540), (4, 22324905), (5, 17859924), (6, 14883270), (9, 9922180), (10, 8929962), (12, 7441635), (15, 5953308), (18, 4961090), (19, 4699980), (20, 4464981), (30, 2976654), (36, 2480545), (38, 2349990), (45, 1984436), (57, 1566660), (60, 1488327), (76, 1174995), (90, 992218), (95, 939996), (114, 783330), (171, 522220), (180, 496109), (190, 469998), (228, 391665), (285, 313332), (342, 261110), (380, 234999), (570, 156666), (684, 130555), (855, 104444), (1140, 78333), (1710, 52222), (3420, 26111)]