54294030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1295

約数の個数: 128

約数和(自身を含む): 172800000

約数和(自身を除く): 118505970

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, 90, 105, 115, 126, 135, 138, 161, 189, 207, 210, 230, 270, 315, 322, 345, 378, 414, 483, 621, 630, 690, 805, 945, 966, 1035, 1242, 1249, 1449, 1610, 1890, 2070, 2415, 2498, 2898, 3105, 3747, 4347, 4830, 6210, 6245, 7245, 7494, 8694, 8743, 11241, 12490, 14490, 17486, 18735, 21735, 22482, 26229, 28727, 33723, 37470, 43470, 43715, 52458, 56205, 57454, 67446, 78687, 86181, 87430, 112410, 131145, 143635, 157374, 168615, 172362, 201089, 236061, 258543, 262290, 287270, 337230, 393435, 402178, 430905, 472122, 517086, 603267, 775629, 786870, 861810, 1005445, 1180305, 1206534, 1292715, 1551258, 1809801, 2010890, 2360610, 2585430, 3016335, 3619602, 3878145, 5429403, 6032670, 7756290, 9049005, 10858806, 18098010, 27147015, 54294030]

約数ペア:

[(1, 54294030), (2, 27147015), (3, 18098010), (5, 10858806), (6, 9049005), (7, 7756290), (9, 6032670), (10, 5429403), (14, 3878145), (15, 3619602), (18, 3016335), (21, 2585430), (23, 2360610), (27, 2010890), (30, 1809801), (35, 1551258), (42, 1292715), (45, 1206534), (46, 1180305), (54, 1005445), (63, 861810), (69, 786870), (70, 775629), (90, 603267), (105, 517086), (115, 472122), (126, 430905), (135, 402178), (138, 393435), (161, 337230), (189, 287270), (207, 262290), (210, 258543), (230, 236061), (270, 201089), (315, 172362), (322, 168615), (345, 157374), (378, 143635), (414, 131145), (483, 112410), (621, 87430), (630, 86181), (690, 78687), (805, 67446), (945, 57454), (966, 56205), (1035, 52458), (1242, 43715), (1249, 43470), (1449, 37470), (1610, 33723), (1890, 28727), (2070, 26229), (2415, 22482), (2498, 21735), (2898, 18735), (3105, 17486), (3747, 14490), (4347, 12490), (4830, 11241), (6210, 8743), (6245, 8694), (7245, 7494)]