85533960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22993}}^1$

素因数の和:23038

約数の個数: 64

約数和(自身を含む): 264890880

約数和(自身を除く): 179356920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 22993, 45986, 68979, 91972, 114965, 137958, 183944, 229930, 275916, 344895, 459860, 551832, 689790, 712783, 919720, 1379580, 1425566, 2138349, 2759160, 2851132, 3563915, 4276698, 5702264, 7127830, 8553396, 10691745, 14255660, 17106792, 21383490, 28511320, 42766980, 85533960]

約数ペア:

[(1, 85533960), (2, 42766980), (3, 28511320), (4, 21383490), (5, 17106792), (6, 14255660), (8, 10691745), (10, 8553396), (12, 7127830), (15, 5702264), (20, 4276698), (24, 3563915), (30, 2851132), (31, 2759160), (40, 2138349), (60, 1425566), (62, 1379580), (93, 919720), (120, 712783), (124, 689790), (155, 551832), (186, 459860), (248, 344895), (310, 275916), (372, 229930), (465, 183944), (620, 137958), (744, 114965), (930, 91972), (1240, 68979), (1860, 45986), (3720, 22993)]