30364920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{84347}}^1$

素因数の和:84364

約数の個数: 48

約数和(自身を含む): 98687160

約数和(自身を除く): 68322240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 84347, 168694, 253041, 337388, 421735, 506082, 674776, 759123, 843470, 1012164, 1265205, 1518246, 1686940, 2024328, 2530410, 3036492, 3373880, 3795615, 5060820, 6072984, 7591230, 10121640, 15182460, 30364920]

約数ペア:

[(1, 30364920), (2, 15182460), (3, 10121640), (4, 7591230), (5, 6072984), (6, 5060820), (8, 3795615), (9, 3373880), (10, 3036492), (12, 2530410), (15, 2024328), (18, 1686940), (20, 1518246), (24, 1265205), (30, 1012164), (36, 843470), (40, 759123), (45, 674776), (60, 506082), (72, 421735), (90, 337388), (120, 253041), (180, 168694), (360, 84347)]