284130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:72

約数の個数: 96

約数和(自身を含む): 943488

約数和(自身を除く): 659358

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 41, 42, 45, 55, 63, 66, 70, 77, 82, 90, 99, 105, 110, 123, 126, 154, 165, 198, 205, 210, 231, 246, 287, 315, 330, 369, 385, 410, 451, 462, 495, 574, 615, 630, 693, 738, 770, 861, 902, 990, 1155, 1230, 1353, 1386, 1435, 1722, 1845, 2255, 2310, 2583, 2706, 2870, 3157, 3465, 3690, 4059, 4305, 4510, 5166, 6314, 6765, 6930, 8118, 8610, 9471, 12915, 13530, 15785, 18942, 20295, 25830, 28413, 31570, 40590, 47355, 56826, 94710, 142065, 284130]

約数ペア:

[(1, 284130), (2, 142065), (3, 94710), (5, 56826), (6, 47355), (7, 40590), (9, 31570), (10, 28413), (11, 25830), (14, 20295), (15, 18942), (18, 15785), (21, 13530), (22, 12915), (30, 9471), (33, 8610), (35, 8118), (41, 6930), (42, 6765), (45, 6314), (55, 5166), (63, 4510), (66, 4305), (70, 4059), (77, 3690), (82, 3465), (90, 3157), (99, 2870), (105, 2706), (110, 2583), (123, 2310), (126, 2255), (154, 1845), (165, 1722), (198, 1435), (205, 1386), (210, 1353), (231, 1230), (246, 1155), (287, 990), (315, 902), (330, 861), (369, 770), (385, 738), (410, 693), (451, 630), (462, 615), (495, 574)]