2894940300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{33623}}^1$

素因数の和:33688

約数の個数: 144

約数和(自身を含む): 9806372352

約数和(自身を除く): 6911432052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 41, 42, 50, 60, 70, 75, 82, 84, 100, 105, 123, 140, 150, 164, 175, 205, 210, 246, 287, 300, 350, 410, 420, 492, 525, 574, 615, 700, 820, 861, 1025, 1050, 1148, 1230, 1435, 1722, 2050, 2100, 2460, 2870, 3075, 3444, 4100, 4305, 5740, 6150, 7175, 8610, 12300, 14350, 17220, 21525, 28700, 33623, 43050, 67246, 86100, 100869, 134492, 168115, 201738, 235361, 336230, 403476, 470722, 504345, 672460, 706083, 840575, 941444, 1008690, 1176805, 1378543, 1412166, 1681150, 2017380, 2353610, 2521725, 2757086, 2824332, 3362300, 3530415, 4135629, 4707220, 5043450, 5514172, 5884025, 6892715, 7060830, 8271258, 9649801, 10086900, 11768050, 13785430, 14121660, 16542516, 17652075, 19299602, 20678145, 23536100, 27570860, 28949403, 34463575, 35304150, 38599204, 41356290, 48249005, 57898806, 68927150, 70608300, 82712580, 96498010, 103390725, 115797612, 137854300, 144747015, 192996020, 206781450, 241245025, 289494030, 413562900, 482490050, 578988060, 723735075, 964980100, 1447470150, 2894940300]

約数ペア:

[(1, 2894940300), (2, 1447470150), (3, 964980100), (4, 723735075), (5, 578988060), (6, 482490050), (7, 413562900), (10, 289494030), (12, 241245025), (14, 206781450), (15, 192996020), (20, 144747015), (21, 137854300), (25, 115797612), (28, 103390725), (30, 96498010), (35, 82712580), (41, 70608300), (42, 68927150), (50, 57898806), (60, 48249005), (70, 41356290), (75, 38599204), (82, 35304150), (84, 34463575), (100, 28949403), (105, 27570860), (123, 23536100), (140, 20678145), (150, 19299602), (164, 17652075), (175, 16542516), (205, 14121660), (210, 13785430), (246, 11768050), (287, 10086900), (300, 9649801), (350, 8271258), (410, 7060830), (420, 6892715), (492, 5884025), (525, 5514172), (574, 5043450), (615, 4707220), (700, 4135629), (820, 3530415), (861, 3362300), (1025, 2824332), (1050, 2757086), (1148, 2521725), (1230, 2353610), (1435, 2017380), (1722, 1681150), (2050, 1412166), (2100, 1378543), (2460, 1176805), (2870, 1008690), (3075, 941444), (3444, 840575), (4100, 706083), (4305, 672460), (5740, 504345), (6150, 470722), (7175, 403476), (8610, 336230), (12300, 235361), (14350, 201738), (17220, 168115), (21525, 134492), (28700, 100869), (33623, 86100), (43050, 67246)]