32855960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 78382080

約数和(自身を除く): 45526120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 71, 92, 115, 142, 184, 230, 284, 355, 460, 503, 568, 710, 920, 1006, 1420, 1633, 2012, 2515, 2840, 3266, 4024, 5030, 6532, 8165, 10060, 11569, 13064, 16330, 20120, 23138, 32660, 35713, 46276, 57845, 65320, 71426, 92552, 115690, 142852, 178565, 231380, 285704, 357130, 462760, 714260, 821399, 1428520, 1642798, 3285596, 4106995, 6571192, 8213990, 16427980, 32855960]

約数ペア:

[(1, 32855960), (2, 16427980), (4, 8213990), (5, 6571192), (8, 4106995), (10, 3285596), (20, 1642798), (23, 1428520), (40, 821399), (46, 714260), (71, 462760), (92, 357130), (115, 285704), (142, 231380), (184, 178565), (230, 142852), (284, 115690), (355, 92552), (460, 71426), (503, 65320), (568, 57845), (710, 46276), (920, 35713), (1006, 32660), (1420, 23138), (1633, 20120), (2012, 16330), (2515, 13064), (2840, 11569), (3266, 10060), (4024, 8165), (5030, 6532)]