1207093590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64793}}^1$

素因数の和:64835

約数の個数: 80

約数和(自身を含む): 3386911968

約数和(自身を除く): 2179818378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 3105, 3726, 6210, 9315, 18630, 64793, 129586, 194379, 323965, 388758, 583137, 647930, 971895, 1166274, 1490239, 1749411, 1943790, 2915685, 2980478, 3498822, 4470717, 5248233, 5831370, 7451195, 8747055, 8941434, 10496466, 13412151, 14902390, 17494110, 22353585, 26241165, 26824302, 40236453, 44707170, 52482330, 67060755, 80472906, 120709359, 134121510, 201182265, 241418718, 402364530, 603546795, 1207093590]

約数ペア:

[(1, 1207093590), (2, 603546795), (3, 402364530), (5, 241418718), (6, 201182265), (9, 134121510), (10, 120709359), (15, 80472906), (18, 67060755), (23, 52482330), (27, 44707170), (30, 40236453), (45, 26824302), (46, 26241165), (54, 22353585), (69, 17494110), (81, 14902390), (90, 13412151), (115, 10496466), (135, 8941434), (138, 8747055), (162, 7451195), (207, 5831370), (230, 5248233), (270, 4470717), (345, 3498822), (405, 2980478), (414, 2915685), (621, 1943790), (690, 1749411), (810, 1490239), (1035, 1166274), (1242, 971895), (1863, 647930), (2070, 583137), (3105, 388758), (3726, 323965), (6210, 194379), (9315, 129586), (18630, 64793)]