91659120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{54559}}^1$

素因数の和:54582

約数の個数: 80

約数和(自身を含む): 324741120

約数和(自身を除く): 233082000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 54559, 109118, 163677, 218236, 272795, 327354, 381913, 436472, 545590, 654708, 763826, 818385, 872944, 1091180, 1145739, 1309416, 1527652, 1636770, 1909565, 2182360, 2291478, 2618832, 3055304, 3273540, 3819130, 4364720, 4582956, 5728695, 6110608, 6547080, 7638260, 9165912, 11457390, 13094160, 15276520, 18331824, 22914780, 30553040, 45829560, 91659120]

約数ペア:

[(1, 91659120), (2, 45829560), (3, 30553040), (4, 22914780), (5, 18331824), (6, 15276520), (7, 13094160), (8, 11457390), (10, 9165912), (12, 7638260), (14, 6547080), (15, 6110608), (16, 5728695), (20, 4582956), (21, 4364720), (24, 3819130), (28, 3273540), (30, 3055304), (35, 2618832), (40, 2291478), (42, 2182360), (48, 1909565), (56, 1636770), (60, 1527652), (70, 1309416), (80, 1145739), (84, 1091180), (105, 872944), (112, 818385), (120, 763826), (140, 654708), (168, 545590), (210, 436472), (240, 381913), (280, 327354), (336, 272795), (420, 218236), (560, 163677), (840, 109118), (1680, 54559)]