108897660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 345080736

約数和(自身を除く): 236183076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 83, 90, 111, 148, 166, 180, 185, 197, 222, 249, 332, 333, 370, 394, 415, 444, 498, 555, 591, 666, 740, 747, 788, 830, 985, 996, 1110, 1182, 1245, 1332, 1494, 1660, 1665, 1773, 1970, 2220, 2364, 2490, 2955, 2988, 3071, 3330, 3546, 3735, 3940, 4980, 5910, 6142, 6660, 7092, 7289, 7470, 8865, 9213, 11820, 12284, 14578, 14940, 15355, 16351, 17730, 18426, 21867, 27639, 29156, 30710, 32702, 35460, 36445, 36852, 43734, 46065, 49053, 55278, 61420, 65404, 65601, 72890, 81755, 87468, 92130, 98106, 109335, 110556, 131202, 138195, 145780, 147159, 163510, 184260, 196212, 218670, 245265, 262404, 276390, 294318, 327020, 328005, 437340, 490530, 552780, 588636, 604987, 656010, 735795, 981060, 1209974, 1312020, 1471590, 1814961, 2419948, 2943180, 3024935, 3629922, 5444883, 6049870, 7259844, 9074805, 10889766, 12099740, 18149610, 21779532, 27224415, 36299220, 54448830, 108897660]

約数ペア:

[(1, 108897660), (2, 54448830), (3, 36299220), (4, 27224415), (5, 21779532), (6, 18149610), (9, 12099740), (10, 10889766), (12, 9074805), (15, 7259844), (18, 6049870), (20, 5444883), (30, 3629922), (36, 3024935), (37, 2943180), (45, 2419948), (60, 1814961), (74, 1471590), (83, 1312020), (90, 1209974), (111, 981060), (148, 735795), (166, 656010), (180, 604987), (185, 588636), (197, 552780), (222, 490530), (249, 437340), (332, 328005), (333, 327020), (370, 294318), (394, 276390), (415, 262404), (444, 245265), (498, 218670), (555, 196212), (591, 184260), (666, 163510), (740, 147159), (747, 145780), (788, 138195), (830, 131202), (985, 110556), (996, 109335), (1110, 98106), (1182, 92130), (1245, 87468), (1332, 81755), (1494, 72890), (1660, 65601), (1665, 65404), (1773, 61420), (1970, 55278), (2220, 49053), (2364, 46065), (2490, 43734), (2955, 36852), (2988, 36445), (3071, 35460), (3330, 32702), (3546, 30710), (3735, 29156), (3940, 27639), (4980, 21867), (5910, 18426), (6142, 17730), (6660, 16351), (7092, 15355), (7289, 14940), (7470, 14578), (8865, 12284), (9213, 11820)]