80069670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 222124032

約数和(自身を除く): 142054362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 47, 69, 90, 94, 115, 138, 141, 207, 230, 235, 282, 345, 414, 423, 470, 690, 705, 823, 846, 1035, 1081, 1410, 1646, 2070, 2115, 2162, 2469, 3243, 4115, 4230, 4938, 5405, 6486, 7407, 8230, 9729, 10810, 12345, 14814, 16215, 18929, 19458, 24690, 32430, 37035, 37858, 38681, 48645, 56787, 74070, 77362, 94645, 97290, 113574, 116043, 170361, 189290, 193405, 232086, 283935, 340722, 348129, 386810, 567870, 580215, 696258, 851805, 889663, 1160430, 1703610, 1740645, 1779326, 2668989, 3481290, 4448315, 5337978, 8006967, 8896630, 13344945, 16013934, 26689890, 40034835, 80069670]

約数ペア:

[(1, 80069670), (2, 40034835), (3, 26689890), (5, 16013934), (6, 13344945), (9, 8896630), (10, 8006967), (15, 5337978), (18, 4448315), (23, 3481290), (30, 2668989), (45, 1779326), (46, 1740645), (47, 1703610), (69, 1160430), (90, 889663), (94, 851805), (115, 696258), (138, 580215), (141, 567870), (207, 386810), (230, 348129), (235, 340722), (282, 283935), (345, 232086), (414, 193405), (423, 189290), (470, 170361), (690, 116043), (705, 113574), (823, 97290), (846, 94645), (1035, 77362), (1081, 74070), (1410, 56787), (1646, 48645), (2070, 38681), (2115, 37858), (2162, 37035), (2469, 32430), (3243, 24690), (4115, 19458), (4230, 18929), (4938, 16215), (5405, 14814), (6486, 12345), (7407, 10810), (8230, 9729)]