15679862040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{90803}}^1$

素因数の和:92256

約数の個数: 64

約数和(自身を含む): 47072793600

約数和(自身を除く): 31392931560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1439, 2878, 4317, 5756, 7195, 8634, 11512, 14390, 17268, 21585, 28780, 34536, 43170, 57560, 86340, 90803, 172680, 181606, 272409, 363212, 454015, 544818, 726424, 908030, 1089636, 1362045, 1816060, 2179272, 2724090, 3632120, 5448180, 10896360, 130665517, 261331034, 391996551, 522662068, 653327585, 783993102, 1045324136, 1306655170, 1567986204, 1959982755, 2613310340, 3135972408, 3919965510, 5226620680, 7839931020, 15679862040]

約数ペア:

[(1, 15679862040), (2, 7839931020), (3, 5226620680), (4, 3919965510), (5, 3135972408), (6, 2613310340), (8, 1959982755), (10, 1567986204), (12, 1306655170), (15, 1045324136), (20, 783993102), (24, 653327585), (30, 522662068), (40, 391996551), (60, 261331034), (120, 130665517), (1439, 10896360), (2878, 5448180), (4317, 3632120), (5756, 2724090), (7195, 2179272), (8634, 1816060), (11512, 1362045), (14390, 1089636), (17268, 908030), (21585, 726424), (28780, 544818), (34536, 454015), (43170, 363212), (57560, 272409), (86340, 181606), (90803, 172680)]