30089460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{997}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 84502656

約数和(自身を除く): 54413196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 503, 997, 1006, 1509, 1994, 2012, 2515, 2991, 3018, 3988, 4985, 5030, 5982, 6036, 7545, 9970, 10060, 11964, 14955, 15090, 19940, 29910, 30180, 59820, 501491, 1002982, 1504473, 2005964, 2507455, 3008946, 5014910, 6017892, 7522365, 10029820, 15044730, 30089460]

約数ペア:

[(1, 30089460), (2, 15044730), (3, 10029820), (4, 7522365), (5, 6017892), (6, 5014910), (10, 3008946), (12, 2507455), (15, 2005964), (20, 1504473), (30, 1002982), (60, 501491), (503, 59820), (997, 30180), (1006, 29910), (1509, 19940), (1994, 15090), (2012, 14955), (2515, 11964), (2991, 10060), (3018, 9970), (3988, 7545), (4985, 6036), (5030, 5982)]