132728702940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1448687}}^1$

素因数の和:1449211

約数の個数: 72

約数和(自身を含む): 403401660480

約数和(自身を除く): 270672957540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 509, 1018, 1527, 2036, 2545, 3054, 4581, 5090, 6108, 7635, 9162, 10180, 15270, 18324, 22905, 30540, 45810, 91620, 1448687, 2897374, 4346061, 5794748, 7243435, 8692122, 13038183, 14486870, 17384244, 21730305, 26076366, 28973740, 43460610, 52152732, 65190915, 86921220, 130381830, 260763660, 737381683, 1474763366, 2212145049, 2949526732, 3686908415, 4424290098, 6636435147, 7373816830, 8848580196, 11060725245, 13272870294, 14747633660, 22121450490, 26545740588, 33182175735, 44242900980, 66364351470, 132728702940]

約数ペア:

[(1, 132728702940), (2, 66364351470), (3, 44242900980), (4, 33182175735), (5, 26545740588), (6, 22121450490), (9, 14747633660), (10, 13272870294), (12, 11060725245), (15, 8848580196), (18, 7373816830), (20, 6636435147), (30, 4424290098), (36, 3686908415), (45, 2949526732), (60, 2212145049), (90, 1474763366), (180, 737381683), (509, 260763660), (1018, 130381830), (1527, 86921220), (2036, 65190915), (2545, 52152732), (3054, 43460610), (4581, 28973740), (5090, 26076366), (6108, 21730305), (7635, 17384244), (9162, 14486870), (10180, 13038183), (15270, 8692122), (18324, 7243435), (22905, 5794748), (30540, 4346061), (45810, 2897374), (91620, 1448687)]