66962760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3083}}^1$

素因数の和:3278

約数の個数: 64

約数和(自身を含む): 202063680

約数和(自身を除く): 135100920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 3083, 3620, 4344, 5430, 6166, 7240, 9249, 10860, 12332, 15415, 18498, 21720, 24664, 30830, 36996, 46245, 61660, 73992, 92490, 123320, 184980, 369960, 558023, 1116046, 1674069, 2232092, 2790115, 3348138, 4464184, 5580230, 6696276, 8370345, 11160460, 13392552, 16740690, 22320920, 33481380, 66962760]

約数ペア:

[(1, 66962760), (2, 33481380), (3, 22320920), (4, 16740690), (5, 13392552), (6, 11160460), (8, 8370345), (10, 6696276), (12, 5580230), (15, 4464184), (20, 3348138), (24, 2790115), (30, 2232092), (40, 1674069), (60, 1116046), (120, 558023), (181, 369960), (362, 184980), (543, 123320), (724, 92490), (905, 73992), (1086, 61660), (1448, 46245), (1810, 36996), (2172, 30830), (2715, 24664), (3083, 21720), (3620, 18498), (4344, 15415), (5430, 12332), (6166, 10860), (7240, 9249)]