50122980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12107}}^1$

素因数の和:12145

約数の個数: 72

約数和(自身を含む): 158663232

約数和(自身を除く): 108540252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 12107, 24214, 36321, 48428, 60535, 72642, 108963, 121070, 145284, 181605, 217926, 242140, 278461, 363210, 435852, 544815, 556922, 726420, 835383, 1089630, 1113844, 1392305, 1670766, 2179260, 2506149, 2784610, 3341532, 4176915, 5012298, 5569220, 8353830, 10024596, 12530745, 16707660, 25061490, 50122980]

約数ペア:

[(1, 50122980), (2, 25061490), (3, 16707660), (4, 12530745), (5, 10024596), (6, 8353830), (9, 5569220), (10, 5012298), (12, 4176915), (15, 3341532), (18, 2784610), (20, 2506149), (23, 2179260), (30, 1670766), (36, 1392305), (45, 1113844), (46, 1089630), (60, 835383), (69, 726420), (90, 556922), (92, 544815), (115, 435852), (138, 363210), (180, 278461), (207, 242140), (230, 217926), (276, 181605), (345, 145284), (414, 121070), (460, 108963), (690, 72642), (828, 60535), (1035, 48428), (1380, 36321), (2070, 24214), (4140, 12107)]