1330479045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{449}}^1$

素因数の和:899

約数の個数: 96

約数和(自身を含む): 2763072000

約数和(自身を除く): 1432592955

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 409, 449, 483, 805, 1035, 1227, 1347, 1449, 2045, 2245, 2415, 2863, 3143, 3681, 4041, 6135, 6735, 7245, 8589, 9407, 9429, 10327, 14315, 15715, 18405, 20205, 25767, 28221, 28287, 30981, 42945, 47035, 47145, 51635, 65849, 72289, 84663, 92943, 128835, 141105, 141435, 154905, 183641, 197547, 216867, 329245, 361445, 423315, 464715, 550923, 592641, 650601, 918205, 987735, 1084335, 1285487, 1652769, 2754615, 2963205, 3253005, 3856461, 4223743, 6427435, 8263845, 11569383, 12671229, 19282305, 21118715, 29566201, 38013687, 57846915, 63356145, 88698603, 147831005, 190068435, 266095809, 443493015, 1330479045]

約数ペア:

[(1, 1330479045), (3, 443493015), (5, 266095809), (7, 190068435), (9, 147831005), (15, 88698603), (21, 63356145), (23, 57846915), (35, 38013687), (45, 29566201), (63, 21118715), (69, 19282305), (105, 12671229), (115, 11569383), (161, 8263845), (207, 6427435), (315, 4223743), (345, 3856461), (409, 3253005), (449, 2963205), (483, 2754615), (805, 1652769), (1035, 1285487), (1227, 1084335), (1347, 987735), (1449, 918205), (2045, 650601), (2245, 592641), (2415, 550923), (2863, 464715), (3143, 423315), (3681, 361445), (4041, 329245), (6135, 216867), (6735, 197547), (7245, 183641), (8589, 154905), (9407, 141435), (9429, 141105), (10327, 128835), (14315, 92943), (15715, 84663), (18405, 72289), (20205, 65849), (25767, 51635), (28221, 47145), (28287, 47035), (30981, 42945)]