80387190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 227275776

約数和(自身を除く): 146888586

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 127, 130, 195, 234, 254, 381, 390, 541, 585, 635, 762, 1082, 1143, 1170, 1270, 1623, 1651, 1905, 2286, 2705, 3246, 3302, 3810, 4869, 4953, 5410, 5715, 7033, 8115, 8255, 9738, 9906, 11430, 14066, 14859, 16230, 16510, 21099, 24345, 24765, 29718, 35165, 42198, 48690, 49530, 63297, 68707, 70330, 74295, 105495, 126594, 137414, 148590, 206121, 210990, 316485, 343535, 412242, 618363, 632970, 687070, 893191, 1030605, 1236726, 1786382, 2061210, 2679573, 3091815, 4465955, 5359146, 6183630, 8038719, 8931910, 13397865, 16077438, 26795730, 40193595, 80387190]

約数ペア:

[(1, 80387190), (2, 40193595), (3, 26795730), (5, 16077438), (6, 13397865), (9, 8931910), (10, 8038719), (13, 6183630), (15, 5359146), (18, 4465955), (26, 3091815), (30, 2679573), (39, 2061210), (45, 1786382), (65, 1236726), (78, 1030605), (90, 893191), (117, 687070), (127, 632970), (130, 618363), (195, 412242), (234, 343535), (254, 316485), (381, 210990), (390, 206121), (541, 148590), (585, 137414), (635, 126594), (762, 105495), (1082, 74295), (1143, 70330), (1170, 68707), (1270, 63297), (1623, 49530), (1651, 48690), (1905, 42198), (2286, 35165), (2705, 29718), (3246, 24765), (3302, 24345), (3810, 21099), (4869, 16510), (4953, 16230), (5410, 14859), (5715, 14066), (7033, 11430), (8115, 9906), (8255, 9738)]