80525124

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 224985600

約数和(自身を除く): 144460476

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 61, 68, 102, 108, 122, 153, 183, 204, 244, 306, 366, 459, 549, 612, 719, 732, 918, 1037, 1098, 1438, 1647, 1836, 2074, 2157, 2196, 2876, 3111, 3294, 4148, 4314, 6222, 6471, 6588, 8628, 9333, 12223, 12444, 12942, 18666, 19413, 24446, 25884, 27999, 36669, 37332, 38826, 43859, 48892, 55998, 73338, 77652, 87718, 110007, 111996, 131577, 146676, 175436, 220014, 263154, 330021, 394731, 440028, 526308, 660042, 745603, 789462, 1184193, 1320084, 1491206, 1578924, 2236809, 2368386, 2982412, 4473618, 4736772, 6710427, 8947236, 13420854, 20131281, 26841708, 40262562, 80525124]

約数ペア:

[(1, 80525124), (2, 40262562), (3, 26841708), (4, 20131281), (6, 13420854), (9, 8947236), (12, 6710427), (17, 4736772), (18, 4473618), (27, 2982412), (34, 2368386), (36, 2236809), (51, 1578924), (54, 1491206), (61, 1320084), (68, 1184193), (102, 789462), (108, 745603), (122, 660042), (153, 526308), (183, 440028), (204, 394731), (244, 330021), (306, 263154), (366, 220014), (459, 175436), (549, 146676), (612, 131577), (719, 111996), (732, 110007), (918, 87718), (1037, 77652), (1098, 73338), (1438, 55998), (1647, 48892), (1836, 43859), (2074, 38826), (2157, 37332), (2196, 36669), (2876, 27999), (3111, 25884), (3294, 24446), (4148, 19413), (4314, 18666), (6222, 12942), (6471, 12444), (6588, 12223), (8628, 9333)]