2940960090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4262261}}^1$

素因数の和:4262294

約数の個数: 32

約数和(自身を含む): 7365188736

約数和(自身を除く): 4424228646

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 4262261, 8524522, 12786783, 21311305, 25573566, 42622610, 63933915, 98032003, 127867830, 196064006, 294096009, 490160015, 588192018, 980320030, 1470480045, 2940960090]

約数ペア:

[(1, 2940960090), (2, 1470480045), (3, 980320030), (5, 588192018), (6, 490160015), (10, 294096009), (15, 196064006), (23, 127867830), (30, 98032003), (46, 63933915), (69, 42622610), (115, 25573566), (138, 21311305), (230, 12786783), (345, 8524522), (690, 4262261)]