201789630

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{11863}}^1$

素因数の和:11892

約数の個数: 96

約数和(自身を含む): 621863424

約数和(自身を除く): 420073794

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1890, 2430, 2835, 3402, 5670, 8505, 11863, 17010, 23726, 35589, 59315, 71178, 83041, 106767, 118630, 166082, 177945, 213534, 249123, 320301, 355890, 415205, 498246, 533835, 640602, 747369, 830410, 960903, 1067670, 1245615, 1494738, 1601505, 1921806, 2242107, 2491230, 2882709, 3203010, 3736845, 4484214, 4804515, 5765418, 6726321, 7473690, 9609030, 11210535, 13452642, 14413545, 20178963, 22421070, 28827090, 33631605, 40357926, 67263210, 100894815, 201789630]

約数ペア:

[(1, 201789630), (2, 100894815), (3, 67263210), (5, 40357926), (6, 33631605), (7, 28827090), (9, 22421070), (10, 20178963), (14, 14413545), (15, 13452642), (18, 11210535), (21, 9609030), (27, 7473690), (30, 6726321), (35, 5765418), (42, 4804515), (45, 4484214), (54, 3736845), (63, 3203010), (70, 2882709), (81, 2491230), (90, 2242107), (105, 1921806), (126, 1601505), (135, 1494738), (162, 1245615), (189, 1067670), (210, 960903), (243, 830410), (270, 747369), (315, 640602), (378, 533835), (405, 498246), (486, 415205), (567, 355890), (630, 320301), (810, 249123), (945, 213534), (1134, 177945), (1215, 166082), (1701, 118630), (1890, 106767), (2430, 83041), (2835, 71178), (3402, 59315), (5670, 35589), (8505, 23726), (11863, 17010)]