30294090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{727}}^1$

素因数の和:1203

約数の個数: 48

約数和(自身を含む): 79043328

約数和(自身を除く): 48749238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 463, 727, 926, 1389, 1454, 2181, 2315, 2778, 3635, 4167, 4362, 4630, 6543, 6945, 7270, 8334, 10905, 13086, 13890, 20835, 21810, 32715, 41670, 65430, 336601, 673202, 1009803, 1683005, 2019606, 3029409, 3366010, 5049015, 6058818, 10098030, 15147045, 30294090]

約数ペア:

[(1, 30294090), (2, 15147045), (3, 10098030), (5, 6058818), (6, 5049015), (9, 3366010), (10, 3029409), (15, 2019606), (18, 1683005), (30, 1009803), (45, 673202), (90, 336601), (463, 65430), (727, 41670), (926, 32715), (1389, 21810), (1454, 20835), (2181, 13890), (2315, 13086), (2778, 10905), (3635, 8334), (4167, 7270), (4362, 6945), (4630, 6543)]