16927260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 55544832

約数和(自身を除く): 38617572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 983, 1148, 1230, 1435, 1722, 1966, 2460, 2870, 2949, 3444, 3932, 4305, 4915, 5740, 5898, 6881, 8610, 9830, 11796, 13762, 14745, 17220, 19660, 20643, 27524, 29490, 34405, 40303, 41286, 58980, 68810, 80606, 82572, 103215, 120909, 137620, 161212, 201515, 206430, 241818, 282121, 403030, 412860, 483636, 564242, 604545, 806060, 846363, 1128484, 1209090, 1410605, 1692726, 2418180, 2821210, 3385452, 4231815, 5642420, 8463630, 16927260]

約数ペア:

[(1, 16927260), (2, 8463630), (3, 5642420), (4, 4231815), (5, 3385452), (6, 2821210), (7, 2418180), (10, 1692726), (12, 1410605), (14, 1209090), (15, 1128484), (20, 846363), (21, 806060), (28, 604545), (30, 564242), (35, 483636), (41, 412860), (42, 403030), (60, 282121), (70, 241818), (82, 206430), (84, 201515), (105, 161212), (123, 137620), (140, 120909), (164, 103215), (205, 82572), (210, 80606), (246, 68810), (287, 58980), (410, 41286), (420, 40303), (492, 34405), (574, 29490), (615, 27524), (820, 20643), (861, 19660), (983, 17220), (1148, 14745), (1230, 13762), (1435, 11796), (1722, 9830), (1966, 8610), (2460, 6881), (2870, 5898), (2949, 5740), (3444, 4915), (3932, 4305)]