5511780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 17539200

約数和(自身を除く): 12027420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 90, 108, 118, 135, 173, 177, 180, 236, 270, 295, 346, 354, 519, 531, 540, 590, 692, 708, 865, 885, 1038, 1062, 1180, 1557, 1593, 1730, 1770, 2076, 2124, 2595, 2655, 3114, 3186, 3460, 3540, 4671, 5190, 5310, 6228, 6372, 7785, 7965, 9342, 10207, 10380, 10620, 15570, 15930, 18684, 20414, 23355, 30621, 31140, 31860, 40828, 46710, 51035, 61242, 91863, 93420, 102070, 122484, 153105, 183726, 204140, 275589, 306210, 367452, 459315, 551178, 612420, 918630, 1102356, 1377945, 1837260, 2755890, 5511780]

約数ペア:

[(1, 5511780), (2, 2755890), (3, 1837260), (4, 1377945), (5, 1102356), (6, 918630), (9, 612420), (10, 551178), (12, 459315), (15, 367452), (18, 306210), (20, 275589), (27, 204140), (30, 183726), (36, 153105), (45, 122484), (54, 102070), (59, 93420), (60, 91863), (90, 61242), (108, 51035), (118, 46710), (135, 40828), (173, 31860), (177, 31140), (180, 30621), (236, 23355), (270, 20414), (295, 18684), (346, 15930), (354, 15570), (519, 10620), (531, 10380), (540, 10207), (590, 9342), (692, 7965), (708, 7785), (865, 6372), (885, 6228), (1038, 5310), (1062, 5190), (1180, 4671), (1557, 3540), (1593, 3460), (1730, 3186), (1770, 3114), (2076, 2655), (2124, 2595)]