8045338590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3886637}}^1$

素因数の和:3886673

約数の個数: 48

約数和(自身を含む): 21827359008

約数和(自身を除く): 13782020418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 3886637, 7773274, 11659911, 19433185, 23319822, 34979733, 38866370, 58299555, 69959466, 89392651, 116599110, 174898665, 178785302, 268177953, 349797330, 446963255, 536355906, 804533859, 893926510, 1340889765, 1609067718, 2681779530, 4022669295, 8045338590]

約数ペア:

[(1, 8045338590), (2, 4022669295), (3, 2681779530), (5, 1609067718), (6, 1340889765), (9, 893926510), (10, 804533859), (15, 536355906), (18, 446963255), (23, 349797330), (30, 268177953), (45, 178785302), (46, 174898665), (69, 116599110), (90, 89392651), (115, 69959466), (138, 58299555), (207, 38866370), (230, 34979733), (345, 23319822), (414, 19433185), (690, 11659911), (1035, 7773274), (2070, 3886637)]