9970410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 25090560

約数和(自身を除く): 15120150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 59, 86, 118, 129, 131, 177, 215, 258, 262, 295, 354, 393, 430, 590, 645, 655, 786, 885, 1290, 1310, 1770, 1965, 2537, 3930, 5074, 5633, 7611, 7729, 11266, 12685, 15222, 15458, 16899, 23187, 25370, 28165, 33798, 38055, 38645, 46374, 56330, 76110, 77290, 84495, 115935, 168990, 231870, 332347, 664694, 997041, 1661735, 1994082, 3323470, 4985205, 9970410]

約数ペア:

[(1, 9970410), (2, 4985205), (3, 3323470), (5, 1994082), (6, 1661735), (10, 997041), (15, 664694), (30, 332347), (43, 231870), (59, 168990), (86, 115935), (118, 84495), (129, 77290), (131, 76110), (177, 56330), (215, 46374), (258, 38645), (262, 38055), (295, 33798), (354, 28165), (393, 25370), (430, 23187), (590, 16899), (645, 15458), (655, 15222), (786, 12685), (885, 11266), (1290, 7729), (1310, 7611), (1770, 5633), (1965, 5074), (2537, 3930)]