56889720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4271}}^1$

素因数の和:4325

約数の個数: 96

約数和(自身を含む): 189933120

約数和(自身を除く): 133043400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4271, 4440, 6660, 8542, 12813, 13320, 17084, 21355, 25626, 34168, 38439, 42710, 51252, 64065, 76878, 85420, 102504, 128130, 153756, 158027, 170840, 192195, 256260, 307512, 316054, 384390, 474081, 512520, 632108, 768780, 790135, 948162, 1264216, 1422243, 1537560, 1580270, 1896324, 2370405, 2844486, 3160540, 3792648, 4740810, 5688972, 6321080, 7111215, 9481620, 11377944, 14222430, 18963240, 28444860, 56889720]

約数ペア:

[(1, 56889720), (2, 28444860), (3, 18963240), (4, 14222430), (5, 11377944), (6, 9481620), (8, 7111215), (9, 6321080), (10, 5688972), (12, 4740810), (15, 3792648), (18, 3160540), (20, 2844486), (24, 2370405), (30, 1896324), (36, 1580270), (37, 1537560), (40, 1422243), (45, 1264216), (60, 948162), (72, 790135), (74, 768780), (90, 632108), (111, 512520), (120, 474081), (148, 384390), (180, 316054), (185, 307512), (222, 256260), (296, 192195), (333, 170840), (360, 158027), (370, 153756), (444, 128130), (555, 102504), (666, 85420), (740, 76878), (888, 64065), (1110, 51252), (1332, 42710), (1480, 38439), (1665, 34168), (2220, 25626), (2664, 21355), (3330, 17084), (4271, 13320), (4440, 12813), (6660, 8542)]