131764770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{39569}}^1$

素因数の和:39619

約数の個数: 48

約数和(自身を含む): 351856440

約数和(自身を除く): 220091670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 39569, 79138, 118707, 197845, 237414, 356121, 395690, 593535, 712242, 1187070, 1464053, 1780605, 2928106, 3561210, 4392159, 7320265, 8784318, 13176477, 14640530, 21960795, 26352954, 43921590, 65882385, 131764770]

約数ペア:

[(1, 131764770), (2, 65882385), (3, 43921590), (5, 26352954), (6, 21960795), (9, 14640530), (10, 13176477), (15, 8784318), (18, 7320265), (30, 4392159), (37, 3561210), (45, 2928106), (74, 1780605), (90, 1464053), (111, 1187070), (185, 712242), (222, 593535), (333, 395690), (370, 356121), (555, 237414), (666, 197845), (1110, 118707), (1665, 79138), (3330, 39569)]