15690414870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{183707}}^1$

素因数の和:183806

約数の個数: 96

約数和(自身を含む): 44535228192

約数和(自身を除く): 28844813322

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, 949, 1095, 1170, 1314, 1898, 2190, 2847, 3285, 4745, 5694, 6570, 8541, 9490, 14235, 17082, 28470, 42705, 85410, 183707, 367414, 551121, 918535, 1102242, 1653363, 1837070, 2388191, 2755605, 3306726, 4776382, 5511210, 7164573, 8266815, 11940955, 13410611, 14329146, 16533630, 21493719, 23881910, 26821222, 35822865, 40231833, 42987438, 67053055, 71645730, 80463666, 107468595, 120695499, 134106110, 174337943, 201159165, 214937190, 241390998, 348675886, 402318330, 523013829, 603477495, 871689715, 1046027658, 1206954990, 1569041487, 1743379430, 2615069145, 3138082974, 5230138290, 7845207435, 15690414870]

約数ペア:

[(1, 15690414870), (2, 7845207435), (3, 5230138290), (5, 3138082974), (6, 2615069145), (9, 1743379430), (10, 1569041487), (13, 1206954990), (15, 1046027658), (18, 871689715), (26, 603477495), (30, 523013829), (39, 402318330), (45, 348675886), (65, 241390998), (73, 214937190), (78, 201159165), (90, 174337943), (117, 134106110), (130, 120695499), (146, 107468595), (195, 80463666), (219, 71645730), (234, 67053055), (365, 42987438), (390, 40231833), (438, 35822865), (585, 26821222), (657, 23881910), (730, 21493719), (949, 16533630), (1095, 14329146), (1170, 13410611), (1314, 11940955), (1898, 8266815), (2190, 7164573), (2847, 5511210), (3285, 4776382), (4745, 3306726), (5694, 2755605), (6570, 2388191), (8541, 1837070), (9490, 1653363), (14235, 1102242), (17082, 918535), (28470, 551121), (42705, 367414), (85410, 183707)]