1051821180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{877}}^1\times {\mathrm{2221}}^1$

素因数の和:3116

約数の個数: 96

約数和(自身を含む): 3277538880

約数和(自身を除く): 2225717700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 877, 1754, 2221, 2631, 3508, 4385, 4442, 5262, 6663, 7893, 8770, 8884, 10524, 11105, 13155, 13326, 15786, 17540, 19989, 22210, 23679, 26310, 26652, 31572, 33315, 39465, 39978, 44420, 47358, 52620, 59967, 66630, 78930, 79956, 94716, 99945, 118395, 119934, 133260, 157860, 199890, 236790, 239868, 299835, 399780, 473580, 599670, 1199340, 1947817, 3895634, 5843451, 7791268, 9739085, 11686902, 17530353, 19478170, 23373804, 29217255, 35060706, 38956340, 52591059, 58434510, 70121412, 87651765, 105182118, 116869020, 175303530, 210364236, 262955295, 350607060, 525910590, 1051821180]

約数ペア:

[(1, 1051821180), (2, 525910590), (3, 350607060), (4, 262955295), (5, 210364236), (6, 175303530), (9, 116869020), (10, 105182118), (12, 87651765), (15, 70121412), (18, 58434510), (20, 52591059), (27, 38956340), (30, 35060706), (36, 29217255), (45, 23373804), (54, 19478170), (60, 17530353), (90, 11686902), (108, 9739085), (135, 7791268), (180, 5843451), (270, 3895634), (540, 1947817), (877, 1199340), (1754, 599670), (2221, 473580), (2631, 399780), (3508, 299835), (4385, 239868), (4442, 236790), (5262, 199890), (6663, 157860), (7893, 133260), (8770, 119934), (8884, 118395), (10524, 99945), (11105, 94716), (13155, 79956), (13326, 78930), (15786, 66630), (17540, 59967), (19989, 52620), (22210, 47358), (23679, 44420), (26310, 39978), (26652, 39465), (31572, 33315)]