118807740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17839}}^1$

素因数の和:17891

約数の個数: 72

約数和(自身を含む): 370144320

約数和(自身を除く): 251336580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 17839, 35678, 53517, 71356, 89195, 107034, 160551, 178390, 214068, 267585, 321102, 356780, 535170, 642204, 660043, 802755, 1070340, 1320086, 1605510, 1980129, 2640172, 3211020, 3300215, 3960258, 5940387, 6600430, 7920516, 9900645, 11880774, 13200860, 19801290, 23761548, 29701935, 39602580, 59403870, 118807740]

約数ペア:

[(1, 118807740), (2, 59403870), (3, 39602580), (4, 29701935), (5, 23761548), (6, 19801290), (9, 13200860), (10, 11880774), (12, 9900645), (15, 7920516), (18, 6600430), (20, 5940387), (30, 3960258), (36, 3300215), (37, 3211020), (45, 2640172), (60, 1980129), (74, 1605510), (90, 1320086), (111, 1070340), (148, 802755), (180, 660043), (185, 642204), (222, 535170), (333, 356780), (370, 321102), (444, 267585), (555, 214068), (666, 178390), (740, 160551), (1110, 107034), (1332, 89195), (1665, 71356), (2220, 53517), (3330, 35678), (6660, 17839)]