100608520

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{41233}}^1$

素因数の和:41305

約数の個数: 32

約数和(自身を含む): 230085720

約数和(自身を除く): 129477200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 41233, 82466, 164932, 206165, 329864, 412330, 824660, 1649320, 2515213, 5030426, 10060852, 12576065, 20121704, 25152130, 50304260, 100608520]

約数ペア:

[(1, 100608520), (2, 50304260), (4, 25152130), (5, 20121704), (8, 12576065), (10, 10060852), (20, 5030426), (40, 2515213), (61, 1649320), (122, 824660), (244, 412330), (305, 329864), (488, 206165), (610, 164932), (1220, 82466), (2440, 41233)]