17143470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{797}}^1$

素因数の和:1049

約数の個数: 48

約数和(自身を含む): 44815680

約数和(自身を除く): 27672210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 797, 1195, 1434, 1594, 2151, 2390, 2391, 3585, 3985, 4302, 4782, 7170, 7173, 7970, 10755, 11955, 14346, 21510, 23910, 35865, 71730, 190483, 380966, 571449, 952415, 1142898, 1714347, 1904830, 2857245, 3428694, 5714490, 8571735, 17143470]

約数ペア:

[(1, 17143470), (2, 8571735), (3, 5714490), (5, 3428694), (6, 2857245), (9, 1904830), (10, 1714347), (15, 1142898), (18, 952415), (30, 571449), (45, 380966), (90, 190483), (239, 71730), (478, 35865), (717, 23910), (797, 21510), (1195, 14346), (1434, 11955), (1594, 10755), (2151, 7970), (2390, 7173), (2391, 7170), (3585, 4782), (3985, 4302)]