85364940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1422749}}^1$

素因数の和:1422761

約数の個数: 24

約数和(自身を含む): 239022000

約数和(自身を除く): 153657060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1422749, 2845498, 4268247, 5690996, 7113745, 8536494, 14227490, 17072988, 21341235, 28454980, 42682470, 85364940]

約数ペア:

[(1, 85364940), (2, 42682470), (3, 28454980), (4, 21341235), (5, 17072988), (6, 14227490), (10, 8536494), (12, 7113745), (15, 5690996), (20, 4268247), (30, 2845498), (60, 1422749)]