48600840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17609}}^1$

素因数の和:17646

約数の個数: 64

約数和(自身を含む): 152150400

約数和(自身を除く): 103549560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 17609, 35218, 52827, 70436, 88045, 105654, 140872, 176090, 211308, 264135, 352180, 405007, 422616, 528270, 704360, 810014, 1056540, 1215021, 1620028, 2025035, 2113080, 2430042, 3240056, 4050070, 4860084, 6075105, 8100140, 9720168, 12150210, 16200280, 24300420, 48600840]

約数ペア:

[(1, 48600840), (2, 24300420), (3, 16200280), (4, 12150210), (5, 9720168), (6, 8100140), (8, 6075105), (10, 4860084), (12, 4050070), (15, 3240056), (20, 2430042), (23, 2113080), (24, 2025035), (30, 1620028), (40, 1215021), (46, 1056540), (60, 810014), (69, 704360), (92, 528270), (115, 422616), (120, 405007), (138, 352180), (184, 264135), (230, 211308), (276, 176090), (345, 140872), (460, 105654), (552, 88045), (690, 70436), (920, 52827), (1380, 35218), (2760, 17609)]