4235595720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{30773}}^1$

素因数の和:30855

約数の個数: 128

約数和(自身を含む): 13471626240

約数和(自身を除く): 9236030520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 444, 465, 555, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1480, 1860, 2220, 2294, 3441, 3720, 4440, 4588, 5735, 6882, 9176, 11470, 13764, 17205, 22940, 27528, 30773, 34410, 45880, 61546, 68820, 92319, 123092, 137640, 153865, 184638, 246184, 307730, 369276, 461595, 615460, 738552, 923190, 953963, 1138601, 1230920, 1846380, 1907926, 2277202, 2861889, 3415803, 3692760, 3815852, 4554404, 4769815, 5693005, 5723778, 6831606, 7631704, 9108808, 9539630, 11386010, 11447556, 13663212, 14309445, 17079015, 19079260, 22772020, 22895112, 27326424, 28618890, 34158030, 35296631, 38158520, 45544040, 57237780, 68316060, 70593262, 105889893, 114475560, 136632120, 141186524, 176483155, 211779786, 282373048, 352966310, 423559572, 529449465, 705932620, 847119144, 1058898930, 1411865240, 2117797860, 4235595720]

約数ペア:

[(1, 4235595720), (2, 2117797860), (3, 1411865240), (4, 1058898930), (5, 847119144), (6, 705932620), (8, 529449465), (10, 423559572), (12, 352966310), (15, 282373048), (20, 211779786), (24, 176483155), (30, 141186524), (31, 136632120), (37, 114475560), (40, 105889893), (60, 70593262), (62, 68316060), (74, 57237780), (93, 45544040), (111, 38158520), (120, 35296631), (124, 34158030), (148, 28618890), (155, 27326424), (185, 22895112), (186, 22772020), (222, 19079260), (248, 17079015), (296, 14309445), (310, 13663212), (370, 11447556), (372, 11386010), (444, 9539630), (465, 9108808), (555, 7631704), (620, 6831606), (740, 5723778), (744, 5693005), (888, 4769815), (930, 4554404), (1110, 3815852), (1147, 3692760), (1240, 3415803), (1480, 2861889), (1860, 2277202), (2220, 1907926), (2294, 1846380), (3441, 1230920), (3720, 1138601), (4440, 953963), (4588, 923190), (5735, 738552), (6882, 615460), (9176, 461595), (11470, 369276), (13764, 307730), (17205, 246184), (22940, 184638), (27528, 153865), (30773, 137640), (34410, 123092), (45880, 92319), (61546, 68820)]