302325690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{234361}}^1$

素因数の和:234414

約数の個数: 32

約数和(自身を含む): 742458816

約数和(自身を除く): 440133126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 234361, 468722, 703083, 1171805, 1406166, 2343610, 3515415, 7030830, 10077523, 20155046, 30232569, 50387615, 60465138, 100775230, 151162845, 302325690]

約数ペア:

[(1, 302325690), (2, 151162845), (3, 100775230), (5, 60465138), (6, 50387615), (10, 30232569), (15, 20155046), (30, 10077523), (43, 7030830), (86, 3515415), (129, 2343610), (215, 1406166), (258, 1171805), (430, 703083), (645, 468722), (1290, 234361)]