54168660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3307}}^1$

素因数の和:3342

約数の個数: 144

約数和(自身を含む): 202290816

約数和(自身を除く): 148122156

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 3307, 4095, 5460, 6614, 8190, 9921, 13228, 16380, 16535, 19842, 23149, 29763, 33070, 39684, 42991, 46298, 49605, 59526, 66140, 69447, 85982, 92596, 99210, 115745, 119052, 128973, 138894, 148815, 171964, 198420, 208341, 214955, 231490, 257946, 277788, 297630, 300937, 347235, 386919, 416682, 429910, 462980, 515892, 595260, 601874, 644865, 694470, 773838, 833364, 859820, 902811, 1041705, 1203748, 1289730, 1388940, 1504685, 1547676, 1805622, 1934595, 2083410, 2579460, 2708433, 3009370, 3611244, 3869190, 4166820, 4514055, 5416866, 6018740, 7738380, 9028110, 10833732, 13542165, 18056220, 27084330, 54168660]

約数ペア:

[(1, 54168660), (2, 27084330), (3, 18056220), (4, 13542165), (5, 10833732), (6, 9028110), (7, 7738380), (9, 6018740), (10, 5416866), (12, 4514055), (13, 4166820), (14, 3869190), (15, 3611244), (18, 3009370), (20, 2708433), (21, 2579460), (26, 2083410), (28, 1934595), (30, 1805622), (35, 1547676), (36, 1504685), (39, 1388940), (42, 1289730), (45, 1203748), (52, 1041705), (60, 902811), (63, 859820), (65, 833364), (70, 773838), (78, 694470), (84, 644865), (90, 601874), (91, 595260), (105, 515892), (117, 462980), (126, 429910), (130, 416682), (140, 386919), (156, 347235), (180, 300937), (182, 297630), (195, 277788), (210, 257946), (234, 231490), (252, 214955), (260, 208341), (273, 198420), (315, 171964), (364, 148815), (390, 138894), (420, 128973), (455, 119052), (468, 115745), (546, 99210), (585, 92596), (630, 85982), (780, 69447), (819, 66140), (910, 59526), (1092, 49605), (1170, 46298), (1260, 42991), (1365, 39684), (1638, 33070), (1820, 29763), (2340, 23149), (2730, 19842), (3276, 16535), (3307, 16380), (4095, 13228), (5460, 9921), (6614, 8190)]