67074210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1589

約数の個数: 128

約数和(自身を含む): 213442560

約数和(自身を除く): 146368350

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, 1449, 1543, 1610, 1890, 2070, 2415, 2898, 3086, 3105, 4347, 4629, 4830, 6210, 7245, 7715, 8694, 9258, 10801, 13887, 14490, 15430, 21602, 21735, 23145, 27774, 32403, 35489, 41661, 43470, 46290, 54005, 64806, 69435, 70978, 83322, 97209, 106467, 108010, 138870, 162015, 177445, 194418, 208305, 212934, 248423, 291627, 319401, 324030, 354890, 416610, 486045, 496846, 532335, 583254, 638802, 745269, 958203, 972090, 1064670, 1242115, 1458135, 1490538, 1597005, 1916406, 2235807, 2484230, 2916270, 3194010, 3726345, 4471614, 4791015, 6707421, 7452690, 9582030, 11179035, 13414842, 22358070, 33537105, 67074210]

約数ペア:

[(1, 67074210), (2, 33537105), (3, 22358070), (5, 13414842), (6, 11179035), (7, 9582030), (9, 7452690), (10, 6707421), (14, 4791015), (15, 4471614), (18, 3726345), (21, 3194010), (23, 2916270), (27, 2484230), (30, 2235807), (35, 1916406), (42, 1597005), (45, 1490538), (46, 1458135), (54, 1242115), (63, 1064670), (69, 972090), (70, 958203), (90, 745269), (105, 638802), (115, 583254), (126, 532335), (135, 496846), (138, 486045), (161, 416610), (189, 354890), (207, 324030), (210, 319401), (230, 291627), (270, 248423), (315, 212934), (322, 208305), (345, 194418), (378, 177445), (414, 162015), (483, 138870), (621, 108010), (630, 106467), (690, 97209), (805, 83322), (945, 70978), (966, 69435), (1035, 64806), (1242, 54005), (1449, 46290), (1543, 43470), (1610, 41661), (1890, 35489), (2070, 32403), (2415, 27774), (2898, 23145), (3086, 21735), (3105, 21602), (4347, 15430), (4629, 14490), (4830, 13887), (6210, 10801), (7245, 9258), (7715, 8694)]