259106940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{9533}}^1$

素因数の和:9699

約数の個数: 72

約数和(自身を含む): 791245728

約数和(自身を除く): 532138788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 3020, 4530, 5436, 6795, 9060, 9533, 13590, 19066, 27180, 28599, 38132, 47665, 57198, 85797, 95330, 114396, 142995, 171594, 190660, 285990, 343188, 428985, 571980, 857970, 1439483, 1715940, 2878966, 4318449, 5757932, 7197415, 8636898, 12955347, 14394830, 17273796, 21592245, 25910694, 28789660, 43184490, 51821388, 64776735, 86368980, 129553470, 259106940]

約数ペア:

[(1, 259106940), (2, 129553470), (3, 86368980), (4, 64776735), (5, 51821388), (6, 43184490), (9, 28789660), (10, 25910694), (12, 21592245), (15, 17273796), (18, 14394830), (20, 12955347), (30, 8636898), (36, 7197415), (45, 5757932), (60, 4318449), (90, 2878966), (151, 1715940), (180, 1439483), (302, 857970), (453, 571980), (604, 428985), (755, 343188), (906, 285990), (1359, 190660), (1510, 171594), (1812, 142995), (2265, 114396), (2718, 95330), (3020, 85797), (4530, 57198), (5436, 47665), (6795, 38132), (9060, 28599), (9533, 27180), (13590, 19066)]