8045757540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{3853}}^1$

素因数の和:5163

約数の個数: 120

約数和(自身を含む): 25265976120

約数和(自身を除く): 17220218580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1289, 1620, 2578, 3853, 3867, 5156, 6445, 7706, 7734, 11559, 11601, 12890, 15412, 15468, 19265, 19335, 23118, 23202, 25780, 34677, 34803, 38530, 38670, 46236, 46404, 57795, 58005, 69354, 69606, 77060, 77340, 104031, 104409, 115590, 116010, 138708, 139212, 173385, 174015, 208062, 208818, 231180, 232020, 312093, 346770, 348030, 416124, 417636, 520155, 522045, 624186, 693540, 696060, 1040310, 1044090, 1248372, 1560465, 2080620, 2088180, 3120930, 4966517, 6241860, 9933034, 14899551, 19866068, 24832585, 29799102, 44698653, 49665170, 59598204, 74497755, 89397306, 99330340, 134095959, 148995510, 178794612, 223493265, 268191918, 297991020, 402287877, 446986530, 536383836, 670479795, 804575754, 893973060, 1340959590, 1609151508, 2011439385, 2681919180, 4022878770, 8045757540]

約数ペア:

[(1, 8045757540), (2, 4022878770), (3, 2681919180), (4, 2011439385), (5, 1609151508), (6, 1340959590), (9, 893973060), (10, 804575754), (12, 670479795), (15, 536383836), (18, 446986530), (20, 402287877), (27, 297991020), (30, 268191918), (36, 223493265), (45, 178794612), (54, 148995510), (60, 134095959), (81, 99330340), (90, 89397306), (108, 74497755), (135, 59598204), (162, 49665170), (180, 44698653), (270, 29799102), (324, 24832585), (405, 19866068), (540, 14899551), (810, 9933034), (1289, 6241860), (1620, 4966517), (2578, 3120930), (3853, 2088180), (3867, 2080620), (5156, 1560465), (6445, 1248372), (7706, 1044090), (7734, 1040310), (11559, 696060), (11601, 693540), (12890, 624186), (15412, 522045), (15468, 520155), (19265, 417636), (19335, 416124), (23118, 348030), (23202, 346770), (25780, 312093), (34677, 232020), (34803, 231180), (38530, 208818), (38670, 208062), (46236, 174015), (46404, 173385), (57795, 139212), (58005, 138708), (69354, 116010), (69606, 115590), (77060, 104409), (77340, 104031)]