77916450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 201862080

約数和(自身を除く): 123945630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 101, 111, 139, 150, 185, 202, 222, 278, 303, 370, 417, 505, 555, 606, 695, 834, 925, 1010, 1110, 1390, 1515, 1850, 2085, 2525, 2775, 3030, 3475, 3737, 4170, 5050, 5143, 5550, 6950, 7474, 7575, 10286, 10425, 11211, 14039, 15150, 15429, 18685, 20850, 22422, 25715, 28078, 30858, 37370, 42117, 51430, 56055, 70195, 77145, 84234, 93425, 112110, 128575, 140390, 154290, 186850, 210585, 257150, 280275, 350975, 385725, 421170, 519443, 560550, 701950, 771450, 1038886, 1052925, 1558329, 2105850, 2597215, 3116658, 5194430, 7791645, 12986075, 15583290, 25972150, 38958225, 77916450]

約数ペア:

[(1, 77916450), (2, 38958225), (3, 25972150), (5, 15583290), (6, 12986075), (10, 7791645), (15, 5194430), (25, 3116658), (30, 2597215), (37, 2105850), (50, 1558329), (74, 1052925), (75, 1038886), (101, 771450), (111, 701950), (139, 560550), (150, 519443), (185, 421170), (202, 385725), (222, 350975), (278, 280275), (303, 257150), (370, 210585), (417, 186850), (505, 154290), (555, 140390), (606, 128575), (695, 112110), (834, 93425), (925, 84234), (1010, 77145), (1110, 70195), (1390, 56055), (1515, 51430), (1850, 42117), (2085, 37370), (2525, 30858), (2775, 28078), (3030, 25715), (3475, 22422), (3737, 20850), (4170, 18685), (5050, 15429), (5143, 15150), (5550, 14039), (6950, 11211), (7474, 10425), (7575, 10286)]