313251930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{9973}}^1$

素因数の和:10335

約数の個数: 48

約数和(自身を含む): 816870600

約数和(自身を除く): 503618670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 349, 698, 1047, 1745, 2094, 3141, 3490, 5235, 6282, 9973, 10470, 15705, 19946, 29919, 31410, 49865, 59838, 89757, 99730, 149595, 179514, 299190, 448785, 897570, 3480577, 6961154, 10441731, 17402885, 20883462, 31325193, 34805770, 52208655, 62650386, 104417310, 156625965, 313251930]

約数ペア:

[(1, 313251930), (2, 156625965), (3, 104417310), (5, 62650386), (6, 52208655), (9, 34805770), (10, 31325193), (15, 20883462), (18, 17402885), (30, 10441731), (45, 6961154), (90, 3480577), (349, 897570), (698, 448785), (1047, 299190), (1745, 179514), (2094, 149595), (3141, 99730), (3490, 89757), (5235, 59838), (6282, 49865), (9973, 31410), (10470, 29919), (15705, 19946)]