1773660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 5870592

約数和(自身を除く): 4096932

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, 103, 105, 123, 140, 164, 205, 206, 210, 246, 287, 309, 410, 412, 420, 492, 515, 574, 615, 618, 721, 820, 861, 1030, 1148, 1230, 1236, 1435, 1442, 1545, 1722, 2060, 2163, 2460, 2870, 2884, 3090, 3444, 3605, 4223, 4305, 4326, 5740, 6180, 7210, 8446, 8610, 8652, 10815, 12669, 14420, 16892, 17220, 21115, 21630, 25338, 29561, 42230, 43260, 50676, 59122, 63345, 84460, 88683, 118244, 126690, 147805, 177366, 253380, 295610, 354732, 443415, 591220, 886830, 1773660]

約数ペア:

[(1, 1773660), (2, 886830), (3, 591220), (4, 443415), (5, 354732), (6, 295610), (7, 253380), (10, 177366), (12, 147805), (14, 126690), (15, 118244), (20, 88683), (21, 84460), (28, 63345), (30, 59122), (35, 50676), (41, 43260), (42, 42230), (60, 29561), (70, 25338), (82, 21630), (84, 21115), (103, 17220), (105, 16892), (123, 14420), (140, 12669), (164, 10815), (205, 8652), (206, 8610), (210, 8446), (246, 7210), (287, 6180), (309, 5740), (410, 4326), (412, 4305), (420, 4223), (492, 3605), (515, 3444), (574, 3090), (615, 2884), (618, 2870), (721, 2460), (820, 2163), (861, 2060), (1030, 1722), (1148, 1545), (1230, 1442), (1236, 1435)]