11220150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 28087488

約数和(自身を除く): 16867338

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 262, 393, 571, 655, 786, 1142, 1310, 1713, 1965, 2855, 3275, 3426, 3930, 5710, 6550, 8565, 9825, 14275, 17130, 19650, 28550, 42825, 74801, 85650, 149602, 224403, 374005, 448806, 748010, 1122015, 1870025, 2244030, 3740050, 5610075, 11220150]

約数ペア:

[(1, 11220150), (2, 5610075), (3, 3740050), (5, 2244030), (6, 1870025), (10, 1122015), (15, 748010), (25, 448806), (30, 374005), (50, 224403), (75, 149602), (131, 85650), (150, 74801), (262, 42825), (393, 28550), (571, 19650), (655, 17130), (786, 14275), (1142, 9825), (1310, 8565), (1713, 6550), (1965, 5710), (2855, 3930), (3275, 3426)]