80370810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{941}}^1$

素因数の和:1040

約数の個数: 96

約数和(自身を含む): 228363408

約数和(自身を除く): 147992598

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 219, 234, 365, 390, 438, 585, 657, 730, 941, 949, 1095, 1170, 1314, 1882, 1898, 2190, 2823, 2847, 3285, 4705, 4745, 5646, 5694, 6570, 8469, 8541, 9410, 9490, 12233, 14115, 14235, 16938, 17082, 24466, 28230, 28470, 36699, 42345, 42705, 61165, 68693, 73398, 84690, 85410, 110097, 122330, 137386, 183495, 206079, 220194, 343465, 366990, 412158, 550485, 618237, 686930, 893009, 1030395, 1100970, 1236474, 1786018, 2060790, 2679027, 3091185, 4465045, 5358054, 6182370, 8037081, 8930090, 13395135, 16074162, 26790270, 40185405, 80370810]

約数ペア:

[(1, 80370810), (2, 40185405), (3, 26790270), (5, 16074162), (6, 13395135), (9, 8930090), (10, 8037081), (13, 6182370), (15, 5358054), (18, 4465045), (26, 3091185), (30, 2679027), (39, 2060790), (45, 1786018), (65, 1236474), (73, 1100970), (78, 1030395), (90, 893009), (117, 686930), (130, 618237), (146, 550485), (195, 412158), (219, 366990), (234, 343465), (365, 220194), (390, 206079), (438, 183495), (585, 137386), (657, 122330), (730, 110097), (941, 85410), (949, 84690), (1095, 73398), (1170, 68693), (1314, 61165), (1882, 42705), (1898, 42345), (2190, 36699), (2823, 28470), (2847, 28230), (3285, 24466), (4705, 17082), (4745, 16938), (5646, 14235), (5694, 14115), (6570, 12233), (8469, 9490), (8541, 9410)]