74671710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 189734400

約数和(自身を除く): 115062690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 269, 285, 487, 538, 570, 807, 974, 1345, 1461, 1614, 2435, 2690, 2922, 4035, 4870, 5111, 7305, 8070, 9253, 10222, 14610, 15333, 18506, 25555, 27759, 30666, 46265, 51110, 55518, 76665, 92530, 131003, 138795, 153330, 262006, 277590, 393009, 655015, 786018, 1310030, 1965045, 2489057, 3930090, 4978114, 7467171, 12445285, 14934342, 24890570, 37335855, 74671710]

約数ペア:

[(1, 74671710), (2, 37335855), (3, 24890570), (5, 14934342), (6, 12445285), (10, 7467171), (15, 4978114), (19, 3930090), (30, 2489057), (38, 1965045), (57, 1310030), (95, 786018), (114, 655015), (190, 393009), (269, 277590), (285, 262006), (487, 153330), (538, 138795), (570, 131003), (807, 92530), (974, 76665), (1345, 55518), (1461, 51110), (1614, 46265), (2435, 30666), (2690, 27759), (2922, 25555), (4035, 18506), (4870, 15333), (5111, 14610), (7305, 10222), (8070, 9253)]