46061820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 144

約数和(自身を含む): 161441280

約数和(自身を除く): 115379460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 139, 140, 180, 210, 252, 263, 278, 315, 417, 420, 526, 556, 630, 695, 789, 834, 973, 1052, 1251, 1260, 1315, 1390, 1578, 1668, 1841, 1946, 2085, 2367, 2502, 2630, 2780, 2919, 3156, 3682, 3892, 3945, 4170, 4734, 4865, 5004, 5260, 5523, 5838, 6255, 7364, 7890, 8340, 8757, 9205, 9468, 9730, 11046, 11676, 11835, 12510, 14595, 15780, 16569, 17514, 18410, 19460, 22092, 23670, 25020, 27615, 29190, 33138, 35028, 36557, 36820, 43785, 47340, 55230, 58380, 66276, 73114, 82845, 87570, 109671, 110460, 146228, 165690, 175140, 182785, 219342, 255899, 329013, 331380, 365570, 438684, 511798, 548355, 658026, 731140, 767697, 1023596, 1096710, 1279495, 1316052, 1535394, 1645065, 2193420, 2303091, 2558990, 3070788, 3290130, 3838485, 4606182, 5117980, 6580260, 7676970, 9212364, 11515455, 15353940, 23030910, 46061820]

約数ペア:

[(1, 46061820), (2, 23030910), (3, 15353940), (4, 11515455), (5, 9212364), (6, 7676970), (7, 6580260), (9, 5117980), (10, 4606182), (12, 3838485), (14, 3290130), (15, 3070788), (18, 2558990), (20, 2303091), (21, 2193420), (28, 1645065), (30, 1535394), (35, 1316052), (36, 1279495), (42, 1096710), (45, 1023596), (60, 767697), (63, 731140), (70, 658026), (84, 548355), (90, 511798), (105, 438684), (126, 365570), (139, 331380), (140, 329013), (180, 255899), (210, 219342), (252, 182785), (263, 175140), (278, 165690), (315, 146228), (417, 110460), (420, 109671), (526, 87570), (556, 82845), (630, 73114), (695, 66276), (789, 58380), (834, 55230), (973, 47340), (1052, 43785), (1251, 36820), (1260, 36557), (1315, 35028), (1390, 33138), (1578, 29190), (1668, 27615), (1841, 25020), (1946, 23670), (2085, 22092), (2367, 19460), (2502, 18410), (2630, 17514), (2780, 16569), (2919, 15780), (3156, 14595), (3682, 12510), (3892, 11835), (3945, 11676), (4170, 11046), (4734, 9730), (4865, 9468), (5004, 9205), (5260, 8757), (5523, 8340), (5838, 7890), (6255, 7364)]