97771290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{13523}}^1$

素因数の和:13774

約数の個数: 32

約数和(自身を含む): 235642176

約数和(自身を除く): 137870886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 13523, 27046, 40569, 67615, 81138, 135230, 202845, 405690, 3259043, 6518086, 9777129, 16295215, 19554258, 32590430, 48885645, 97771290]

約数ペア:

[(1, 97771290), (2, 48885645), (3, 32590430), (5, 19554258), (6, 16295215), (10, 9777129), (15, 6518086), (30, 3259043), (241, 405690), (482, 202845), (723, 135230), (1205, 81138), (1446, 67615), (2410, 40569), (3615, 27046), (7230, 13523)]