73642530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{188827}}^1$

素因数の和:188850

約数の個数: 32

約数和(自身を含む): 190338624

約数和(自身を除く): 116696094

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 188827, 377654, 566481, 944135, 1132962, 1888270, 2454751, 2832405, 4909502, 5664810, 7364253, 12273755, 14728506, 24547510, 36821265, 73642530]

約数ペア:

[(1, 73642530), (2, 36821265), (3, 24547510), (5, 14728506), (6, 12273755), (10, 7364253), (13, 5664810), (15, 4909502), (26, 2832405), (30, 2454751), (39, 1888270), (65, 1132962), (78, 944135), (130, 566481), (195, 377654), (390, 188827)]