23052320

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7583}}^1$

素因数の和:7617

約数の個数: 48

約数和(自身を含む): 57335040

約数和(自身を除く): 34282720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 7583, 15166, 30332, 37915, 60664, 75830, 121328, 144077, 151660, 242656, 288154, 303320, 576308, 606640, 720385, 1152616, 1213280, 1440770, 2305232, 2881540, 4610464, 5763080, 11526160, 23052320]

約数ペア:

[(1, 23052320), (2, 11526160), (4, 5763080), (5, 4610464), (8, 2881540), (10, 2305232), (16, 1440770), (19, 1213280), (20, 1152616), (32, 720385), (38, 606640), (40, 576308), (76, 303320), (80, 288154), (95, 242656), (152, 151660), (160, 144077), (190, 121328), (304, 75830), (380, 60664), (608, 37915), (760, 30332), (1520, 15166), (3040, 7583)]