130410

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1$

素因数の和:49

約数の個数: 80

約数和(自身を含む): 418176

約数和(自身を除く): 287766

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 81, 90, 105, 115, 126, 135, 138, 161, 162, 189, 207, 210, 230, 270, 315, 322, 345, 378, 405, 414, 483, 567, 621, 630, 690, 805, 810, 945, 966, 1035, 1134, 1242, 1449, 1610, 1863, 1890, 2070, 2415, 2835, 2898, 3105, 3726, 4347, 4830, 5670, 6210, 7245, 8694, 9315, 13041, 14490, 18630, 21735, 26082, 43470, 65205, 130410]

約数ペア:

[(1, 130410), (2, 65205), (3, 43470), (5, 26082), (6, 21735), (7, 18630), (9, 14490), (10, 13041), (14, 9315), (15, 8694), (18, 7245), (21, 6210), (23, 5670), (27, 4830), (30, 4347), (35, 3726), (42, 3105), (45, 2898), (46, 2835), (54, 2415), (63, 2070), (69, 1890), (70, 1863), (81, 1610), (90, 1449), (105, 1242), (115, 1134), (126, 1035), (135, 966), (138, 945), (161, 810), (162, 805), (189, 690), (207, 630), (210, 621), (230, 567), (270, 483), (315, 414), (322, 405), (345, 378)]