83582970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{64793}}^1$

素因数の和:64846

約数の個数: 32

約数和(自身を含む): 205267392

約数和(自身を除く): 121684422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 64793, 129586, 194379, 323965, 388758, 647930, 971895, 1943790, 2786099, 5572198, 8358297, 13930495, 16716594, 27860990, 41791485, 83582970]

約数ペア:

[(1, 83582970), (2, 41791485), (3, 27860990), (5, 16716594), (6, 13930495), (10, 8358297), (15, 5572198), (30, 2786099), (43, 1943790), (86, 971895), (129, 647930), (215, 388758), (258, 323965), (430, 194379), (645, 129586), (1290, 64793)]