23030910

素因数分解:

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

素因数の和:422

約数の個数: 96

約数和(自身を含む): 69189120

約数和(自身を除く): 46158210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 139, 210, 263, 278, 315, 417, 526, 630, 695, 789, 834, 973, 1251, 1315, 1390, 1578, 1841, 1946, 2085, 2367, 2502, 2630, 2919, 3682, 3945, 4170, 4734, 4865, 5523, 5838, 6255, 7890, 8757, 9205, 9730, 11046, 11835, 12510, 14595, 16569, 17514, 18410, 23670, 27615, 29190, 33138, 36557, 43785, 55230, 73114, 82845, 87570, 109671, 165690, 182785, 219342, 255899, 329013, 365570, 511798, 548355, 658026, 767697, 1096710, 1279495, 1535394, 1645065, 2303091, 2558990, 3290130, 3838485, 4606182, 7676970, 11515455, 23030910]

約数ペア:

[(1, 23030910), (2, 11515455), (3, 7676970), (5, 4606182), (6, 3838485), (7, 3290130), (9, 2558990), (10, 2303091), (14, 1645065), (15, 1535394), (18, 1279495), (21, 1096710), (30, 767697), (35, 658026), (42, 548355), (45, 511798), (63, 365570), (70, 329013), (90, 255899), (105, 219342), (126, 182785), (139, 165690), (210, 109671), (263, 87570), (278, 82845), (315, 73114), (417, 55230), (526, 43785), (630, 36557), (695, 33138), (789, 29190), (834, 27615), (973, 23670), (1251, 18410), (1315, 17514), (1390, 16569), (1578, 14595), (1841, 12510), (1946, 11835), (2085, 11046), (2367, 9730), (2502, 9205), (2630, 8757), (2919, 7890), (3682, 6255), (3945, 5838), (4170, 5523), (4734, 4865)]