15109440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{15739}}^1$

素因数の和:15759

約数の個数: 56

約数和(自身を含む): 47975520

約数和(自身を除く): 32866080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 15739, 31478, 47217, 62956, 78695, 94434, 125912, 157390, 188868, 236085, 251824, 314780, 377736, 472170, 503648, 629560, 755472, 944340, 1007296, 1259120, 1510944, 1888680, 2518240, 3021888, 3777360, 5036480, 7554720, 15109440]

約数ペア:

[(1, 15109440), (2, 7554720), (3, 5036480), (4, 3777360), (5, 3021888), (6, 2518240), (8, 1888680), (10, 1510944), (12, 1259120), (15, 1007296), (16, 944340), (20, 755472), (24, 629560), (30, 503648), (32, 472170), (40, 377736), (48, 314780), (60, 251824), (64, 236085), (80, 188868), (96, 157390), (120, 125912), (160, 94434), (192, 78695), (240, 62956), (320, 47217), (480, 31478), (960, 15739)]