40953960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113761}}^1$

素因数の和:113778

約数の個数: 48

約数和(自身を含む): 133101540

約数和(自身を除く): 92147580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 113761, 227522, 341283, 455044, 568805, 682566, 910088, 1023849, 1137610, 1365132, 1706415, 2047698, 2275220, 2730264, 3412830, 4095396, 4550440, 5119245, 6825660, 8190792, 10238490, 13651320, 20476980, 40953960]

約数ペア:

[(1, 40953960), (2, 20476980), (3, 13651320), (4, 10238490), (5, 8190792), (6, 6825660), (8, 5119245), (9, 4550440), (10, 4095396), (12, 3412830), (15, 2730264), (18, 2275220), (20, 2047698), (24, 1706415), (30, 1365132), (36, 1137610), (40, 1023849), (45, 910088), (60, 682566), (72, 568805), (90, 455044), (120, 341283), (180, 227522), (360, 113761)]