57820380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 168478464

約数和(自身を除く): 110658084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 73, 86, 129, 146, 172, 215, 219, 258, 292, 307, 365, 430, 438, 516, 614, 645, 730, 860, 876, 921, 1095, 1228, 1290, 1460, 1535, 1842, 2190, 2580, 3070, 3139, 3684, 4380, 4605, 6140, 6278, 9210, 9417, 12556, 13201, 15695, 18420, 18834, 22411, 26402, 31390, 37668, 39603, 44822, 47085, 52804, 62780, 66005, 67233, 79206, 89644, 94170, 112055, 132010, 134466, 158412, 188340, 198015, 224110, 264020, 268932, 336165, 396030, 448220, 672330, 792060, 963673, 1344660, 1927346, 2891019, 3854692, 4818365, 5782038, 9636730, 11564076, 14455095, 19273460, 28910190, 57820380]

約数ペア:

[(1, 57820380), (2, 28910190), (3, 19273460), (4, 14455095), (5, 11564076), (6, 9636730), (10, 5782038), (12, 4818365), (15, 3854692), (20, 2891019), (30, 1927346), (43, 1344660), (60, 963673), (73, 792060), (86, 672330), (129, 448220), (146, 396030), (172, 336165), (215, 268932), (219, 264020), (258, 224110), (292, 198015), (307, 188340), (365, 158412), (430, 134466), (438, 132010), (516, 112055), (614, 94170), (645, 89644), (730, 79206), (860, 67233), (876, 66005), (921, 62780), (1095, 52804), (1228, 47085), (1290, 44822), (1460, 39603), (1535, 37668), (1842, 31390), (2190, 26402), (2580, 22411), (3070, 18834), (3139, 18420), (3684, 15695), (4380, 13201), (4605, 12556), (6140, 9417), (6278, 9210)]