192428730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:853

約数の個数: 128

約数和(自身を含む): 560931840

約数和(自身を除く): 368503110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 73, 78, 90, 117, 130, 135, 146, 195, 219, 234, 270, 351, 365, 390, 438, 585, 657, 702, 730, 751, 949, 1095, 1170, 1314, 1502, 1755, 1898, 1971, 2190, 2253, 2847, 3285, 3510, 3755, 3942, 4506, 4745, 5694, 6570, 6759, 7510, 8541, 9490, 9763, 9855, 11265, 13518, 14235, 17082, 19526, 19710, 20277, 22530, 25623, 28470, 29289, 33795, 40554, 42705, 48815, 51246, 54823, 58578, 67590, 85410, 87867, 97630, 101385, 109646, 128115, 146445, 164469, 175734, 202770, 256230, 263601, 274115, 292890, 328938, 439335, 493407, 527202, 548230, 712699, 822345, 878670, 986814, 1318005, 1425398, 1480221, 1644690, 2138097, 2467035, 2636010, 2960442, 3563495, 4276194, 4934070, 6414291, 7126990, 7401105, 10690485, 12828582, 14802210, 19242873, 21380970, 32071455, 38485746, 64142910, 96214365, 192428730]

約数ペア:

[(1, 192428730), (2, 96214365), (3, 64142910), (5, 38485746), (6, 32071455), (9, 21380970), (10, 19242873), (13, 14802210), (15, 12828582), (18, 10690485), (26, 7401105), (27, 7126990), (30, 6414291), (39, 4934070), (45, 4276194), (54, 3563495), (65, 2960442), (73, 2636010), (78, 2467035), (90, 2138097), (117, 1644690), (130, 1480221), (135, 1425398), (146, 1318005), (195, 986814), (219, 878670), (234, 822345), (270, 712699), (351, 548230), (365, 527202), (390, 493407), (438, 439335), (585, 328938), (657, 292890), (702, 274115), (730, 263601), (751, 256230), (949, 202770), (1095, 175734), (1170, 164469), (1314, 146445), (1502, 128115), (1755, 109646), (1898, 101385), (1971, 97630), (2190, 87867), (2253, 85410), (2847, 67590), (3285, 58578), (3510, 54823), (3755, 51246), (3942, 48815), (4506, 42705), (4745, 40554), (5694, 33795), (6570, 29289), (6759, 28470), (7510, 25623), (8541, 22530), (9490, 20277), (9763, 19710), (9855, 19526), (11265, 17082), (13518, 14235)]