86322480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9721}}^1$

素因数の和:9774

約数の個数: 80

約数和(自身を含む): 274860384

約数和(自身を除く): 188537904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 9721, 19442, 29163, 38884, 48605, 58326, 77768, 97210, 116652, 145815, 155536, 194420, 233304, 291630, 359677, 388840, 466608, 583260, 719354, 777680, 1079031, 1166520, 1438708, 1798385, 2158062, 2333040, 2877416, 3596770, 4316124, 5395155, 5754832, 7193540, 8632248, 10790310, 14387080, 17264496, 21580620, 28774160, 43161240, 86322480]

約数ペア:

[(1, 86322480), (2, 43161240), (3, 28774160), (4, 21580620), (5, 17264496), (6, 14387080), (8, 10790310), (10, 8632248), (12, 7193540), (15, 5754832), (16, 5395155), (20, 4316124), (24, 3596770), (30, 2877416), (37, 2333040), (40, 2158062), (48, 1798385), (60, 1438708), (74, 1166520), (80, 1079031), (111, 777680), (120, 719354), (148, 583260), (185, 466608), (222, 388840), (240, 359677), (296, 291630), (370, 233304), (444, 194420), (555, 155536), (592, 145815), (740, 116652), (888, 97210), (1110, 77768), (1480, 58326), (1776, 48605), (2220, 38884), (2960, 29163), (4440, 19442), (8880, 9721)]