112534020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 357612528

約数和(自身を除く): 245078508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 61, 74, 90, 111, 122, 148, 180, 183, 185, 222, 244, 277, 305, 333, 366, 370, 444, 549, 554, 555, 610, 666, 732, 740, 831, 915, 1098, 1108, 1110, 1220, 1332, 1385, 1662, 1665, 1830, 2196, 2220, 2257, 2493, 2745, 2770, 3324, 3330, 3660, 4155, 4514, 4986, 5490, 5540, 6660, 6771, 8310, 9028, 9972, 10249, 10980, 11285, 12465, 13542, 16620, 16897, 20313, 20498, 22570, 24930, 27084, 30747, 33794, 33855, 40626, 40996, 45140, 49860, 50691, 51245, 61494, 67588, 67710, 81252, 84485, 92241, 101382, 101565, 102490, 122988, 135420, 152073, 153735, 168970, 184482, 202764, 203130, 204980, 253455, 304146, 307470, 337940, 368964, 406260, 461205, 506910, 608292, 614940, 625189, 760365, 922410, 1013820, 1250378, 1520730, 1844820, 1875567, 2500756, 3041460, 3125945, 3751134, 5626701, 6251890, 7502268, 9377835, 11253402, 12503780, 18755670, 22506804, 28133505, 37511340, 56267010, 112534020]

約数ペア:

[(1, 112534020), (2, 56267010), (3, 37511340), (4, 28133505), (5, 22506804), (6, 18755670), (9, 12503780), (10, 11253402), (12, 9377835), (15, 7502268), (18, 6251890), (20, 5626701), (30, 3751134), (36, 3125945), (37, 3041460), (45, 2500756), (60, 1875567), (61, 1844820), (74, 1520730), (90, 1250378), (111, 1013820), (122, 922410), (148, 760365), (180, 625189), (183, 614940), (185, 608292), (222, 506910), (244, 461205), (277, 406260), (305, 368964), (333, 337940), (366, 307470), (370, 304146), (444, 253455), (549, 204980), (554, 203130), (555, 202764), (610, 184482), (666, 168970), (732, 153735), (740, 152073), (831, 135420), (915, 122988), (1098, 102490), (1108, 101565), (1110, 101382), (1220, 92241), (1332, 84485), (1385, 81252), (1662, 67710), (1665, 67588), (1830, 61494), (2196, 51245), (2220, 50691), (2257, 49860), (2493, 45140), (2745, 40996), (2770, 40626), (3324, 33855), (3330, 33794), (3660, 30747), (4155, 27084), (4514, 24930), (4986, 22570), (5490, 20498), (5540, 20313), (6660, 16897), (6771, 16620), (8310, 13542), (9028, 12465), (9972, 11285), (10249, 10980)]