146654520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9623}}^1$

素因数の和:9764

約数の個数: 64

約数和(自身を含む): 443473920

約数和(自身を除く): 296819400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 9623, 15240, 19246, 28869, 38492, 48115, 57738, 76984, 96230, 115476, 144345, 192460, 230952, 288690, 384920, 577380, 1154760, 1222121, 2444242, 3666363, 4888484, 6110605, 7332726, 9776968, 12221210, 14665452, 18331815, 24442420, 29330904, 36663630, 48884840, 73327260, 146654520]

約数ペア:

[(1, 146654520), (2, 73327260), (3, 48884840), (4, 36663630), (5, 29330904), (6, 24442420), (8, 18331815), (10, 14665452), (12, 12221210), (15, 9776968), (20, 7332726), (24, 6110605), (30, 4888484), (40, 3666363), (60, 2444242), (120, 1222121), (127, 1154760), (254, 577380), (381, 384920), (508, 288690), (635, 230952), (762, 192460), (1016, 144345), (1270, 115476), (1524, 96230), (1905, 76984), (2540, 57738), (3048, 48115), (3810, 38492), (5080, 28869), (7620, 19246), (9623, 15240)]