1829162580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{42283}}^1$

素因数の和:42405

約数の個数: 96

約数和(自身を含む): 5910288384

約数和(自身を除く): 4081125804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 412, 420, 515, 618, 721, 1030, 1236, 1442, 1545, 2060, 2163, 2884, 3090, 3605, 4326, 6180, 7210, 8652, 10815, 14420, 21630, 42283, 43260, 84566, 126849, 169132, 211415, 253698, 295981, 422830, 507396, 591962, 634245, 845660, 887943, 1183924, 1268490, 1479905, 1775886, 2536980, 2959810, 3551772, 4355149, 4439715, 5919620, 8710298, 8879430, 13065447, 17420596, 17758860, 21775745, 26130894, 30486043, 43551490, 52261788, 60972086, 65327235, 87102980, 91458129, 121944172, 130654470, 152430215, 182916258, 261308940, 304860430, 365832516, 457290645, 609720860, 914581290, 1829162580]

約数ペア:

[(1, 1829162580), (2, 914581290), (3, 609720860), (4, 457290645), (5, 365832516), (6, 304860430), (7, 261308940), (10, 182916258), (12, 152430215), (14, 130654470), (15, 121944172), (20, 91458129), (21, 87102980), (28, 65327235), (30, 60972086), (35, 52261788), (42, 43551490), (60, 30486043), (70, 26130894), (84, 21775745), (103, 17758860), (105, 17420596), (140, 13065447), (206, 8879430), (210, 8710298), (309, 5919620), (412, 4439715), (420, 4355149), (515, 3551772), (618, 2959810), (721, 2536980), (1030, 1775886), (1236, 1479905), (1442, 1268490), (1545, 1183924), (2060, 887943), (2163, 845660), (2884, 634245), (3090, 591962), (3605, 507396), (4326, 422830), (6180, 295981), (7210, 253698), (8652, 211415), (10815, 169132), (14420, 126849), (21630, 84566), (42283, 43260)]