51522840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{857}}^1$

素因数の和:1041

約数の個数: 96

約数和(自身を含む): 168648480

約数和(自身を除く): 117125640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 167, 180, 334, 360, 501, 668, 835, 857, 1002, 1336, 1503, 1670, 1714, 2004, 2505, 2571, 3006, 3340, 3428, 4008, 4285, 5010, 5142, 6012, 6680, 6856, 7515, 7713, 8570, 10020, 10284, 12024, 12855, 15030, 15426, 17140, 20040, 20568, 25710, 30060, 30852, 34280, 38565, 51420, 60120, 61704, 77130, 102840, 143119, 154260, 286238, 308520, 429357, 572476, 715595, 858714, 1144952, 1288071, 1431190, 1717428, 2146785, 2576142, 2862380, 3434856, 4293570, 5152284, 5724760, 6440355, 8587140, 10304568, 12880710, 17174280, 25761420, 51522840]

約数ペア:

[(1, 51522840), (2, 25761420), (3, 17174280), (4, 12880710), (5, 10304568), (6, 8587140), (8, 6440355), (9, 5724760), (10, 5152284), (12, 4293570), (15, 3434856), (18, 2862380), (20, 2576142), (24, 2146785), (30, 1717428), (36, 1431190), (40, 1288071), (45, 1144952), (60, 858714), (72, 715595), (90, 572476), (120, 429357), (167, 308520), (180, 286238), (334, 154260), (360, 143119), (501, 102840), (668, 77130), (835, 61704), (857, 60120), (1002, 51420), (1336, 38565), (1503, 34280), (1670, 30852), (1714, 30060), (2004, 25710), (2505, 20568), (2571, 20040), (3006, 17140), (3340, 15426), (3428, 15030), (4008, 12855), (4285, 12024), (5010, 10284), (5142, 10020), (6012, 8570), (6680, 7713), (6856, 7515)]