11135938920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1\times {\mathrm{571}}^1$

素因数の和:1407

約数の個数: 128

約数和(自身を含む): 33635796480

約数和(自身を除く): 22499857560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 491, 571, 662, 982, 993, 1142, 1324, 1473, 1655, 1713, 1964, 1986, 2284, 2455, 2648, 2855, 2946, 3310, 3426, 3928, 3972, 4568, 4910, 4965, 5710, 5892, 6620, 6852, 7365, 7944, 8565, 9820, 9930, 11420, 11784, 13240, 13704, 14730, 17130, 19640, 19860, 22840, 29460, 34260, 39720, 58920, 68520, 162521, 189001, 280361, 325042, 378002, 487563, 560722, 567003, 650084, 756004, 812605, 841083, 945005, 975126, 1121444, 1134006, 1300168, 1401805, 1512008, 1625210, 1682166, 1890010, 1950252, 2242888, 2268012, 2437815, 2803610, 2835015, 3250420, 3364332, 3780020, 3900504, 4205415, 4536024, 4875630, 5607220, 5670030, 6500840, 6728664, 7560040, 8410830, 9751260, 11214440, 11340060, 16821660, 19502520, 22680120, 33643320, 92799491, 185598982, 278398473, 371197964, 463997455, 556796946, 742395928, 927994910, 1113593892, 1391992365, 1855989820, 2227187784, 2783984730, 3711979640, 5567969460, 11135938920]

約数ペア:

[(1, 11135938920), (2, 5567969460), (3, 3711979640), (4, 2783984730), (5, 2227187784), (6, 1855989820), (8, 1391992365), (10, 1113593892), (12, 927994910), (15, 742395928), (20, 556796946), (24, 463997455), (30, 371197964), (40, 278398473), (60, 185598982), (120, 92799491), (331, 33643320), (491, 22680120), (571, 19502520), (662, 16821660), (982, 11340060), (993, 11214440), (1142, 9751260), (1324, 8410830), (1473, 7560040), (1655, 6728664), (1713, 6500840), (1964, 5670030), (1986, 5607220), (2284, 4875630), (2455, 4536024), (2648, 4205415), (2855, 3900504), (2946, 3780020), (3310, 3364332), (3426, 3250420), (3928, 2835015), (3972, 2803610), (4568, 2437815), (4910, 2268012), (4965, 2242888), (5710, 1950252), (5892, 1890010), (6620, 1682166), (6852, 1625210), (7365, 1512008), (7944, 1401805), (8565, 1300168), (9820, 1134006), (9930, 1121444), (11420, 975126), (11784, 945005), (13240, 841083), (13704, 812605), (14730, 756004), (17130, 650084), (19640, 567003), (19860, 560722), (22840, 487563), (29460, 378002), (34260, 325042), (39720, 280361), (58920, 189001), (68520, 162521)]