150749060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{809}}^1$

素因数の和:858

約数の個数: 96

約数和(自身を含む): 398442240

約数和(自身を除く): 247693180

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 809, 847, 1210, 1331, 1540, 1618, 1694, 2420, 2662, 3236, 3388, 4045, 4235, 5324, 5663, 6655, 8090, 8470, 8899, 9317, 11326, 13310, 16180, 16940, 17798, 18634, 22652, 26620, 28315, 35596, 37268, 44495, 46585, 56630, 62293, 88990, 93170, 97889, 113260, 124586, 177980, 186340, 195778, 249172, 311465, 391556, 489445, 622930, 685223, 978890, 1076779, 1245860, 1370446, 1957780, 2153558, 2740892, 3426115, 4307116, 5383895, 6852230, 7537453, 10767790, 13704460, 15074906, 21535580, 30149812, 37687265, 75374530, 150749060]

約数ペア:

[(1, 150749060), (2, 75374530), (4, 37687265), (5, 30149812), (7, 21535580), (10, 15074906), (11, 13704460), (14, 10767790), (20, 7537453), (22, 6852230), (28, 5383895), (35, 4307116), (44, 3426115), (55, 2740892), (70, 2153558), (77, 1957780), (110, 1370446), (121, 1245860), (140, 1076779), (154, 978890), (220, 685223), (242, 622930), (308, 489445), (385, 391556), (484, 311465), (605, 249172), (770, 195778), (809, 186340), (847, 177980), (1210, 124586), (1331, 113260), (1540, 97889), (1618, 93170), (1694, 88990), (2420, 62293), (2662, 56630), (3236, 46585), (3388, 44495), (4045, 37268), (4235, 35596), (5324, 28315), (5663, 26620), (6655, 22652), (8090, 18634), (8470, 17798), (8899, 16940), (9317, 16180), (11326, 13310)]