308976690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{30203}}^1$

素因数の和:30255

約数の個数: 64

約数和(自身を含む): 835080192

約数和(自身を除く): 526103502

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5115, 10230, 30203, 60406, 90609, 151015, 181218, 302030, 332233, 453045, 664466, 906090, 936293, 996699, 1661165, 1872586, 1993398, 2808879, 3322330, 4681465, 4983495, 5617758, 9362930, 9966990, 10299223, 14044395, 20598446, 28088790, 30897669, 51496115, 61795338, 102992230, 154488345, 308976690]

約数ペア:

[(1, 308976690), (2, 154488345), (3, 102992230), (5, 61795338), (6, 51496115), (10, 30897669), (11, 28088790), (15, 20598446), (22, 14044395), (30, 10299223), (31, 9966990), (33, 9362930), (55, 5617758), (62, 4983495), (66, 4681465), (93, 3322330), (110, 2808879), (155, 1993398), (165, 1872586), (186, 1661165), (310, 996699), (330, 936293), (341, 906090), (465, 664466), (682, 453045), (930, 332233), (1023, 302030), (1705, 181218), (2046, 151015), (3410, 90609), (5115, 60406), (10230, 30203)]