231506760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{62233}}^1$

素因数の和:62278

約数の個数: 64

約数和(自身を含む): 716935680

約数和(自身を除く): 485428920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 62233, 124466, 186699, 248932, 311165, 373398, 497864, 622330, 746796, 933495, 1244660, 1493592, 1866990, 1929223, 2489320, 3733980, 3858446, 5787669, 7467960, 7716892, 9646115, 11575338, 15433784, 19292230, 23150676, 28938345, 38584460, 46301352, 57876690, 77168920, 115753380, 231506760]

約数ペア:

[(1, 231506760), (2, 115753380), (3, 77168920), (4, 57876690), (5, 46301352), (6, 38584460), (8, 28938345), (10, 23150676), (12, 19292230), (15, 15433784), (20, 11575338), (24, 9646115), (30, 7716892), (31, 7467960), (40, 5787669), (60, 3858446), (62, 3733980), (93, 2489320), (120, 1929223), (124, 1866990), (155, 1493592), (186, 1244660), (248, 933495), (310, 746796), (372, 622330), (465, 497864), (620, 373398), (744, 311165), (930, 248932), (1240, 186699), (1860, 124466), (3720, 62233)]