130839480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21379}}^1$

素因数の和:21413

約数の個数: 96

約数和(自身を含む): 450262800

約数和(自身を除く): 319423320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 21379, 42758, 64137, 85516, 106895, 128274, 171032, 192411, 213790, 256548, 320685, 363443, 384822, 427580, 513096, 641370, 726886, 769644, 855160, 962055, 1090329, 1282740, 1453772, 1539288, 1817215, 1924110, 2180658, 2565480, 2907544, 3270987, 3634430, 3848220, 4361316, 5451645, 6541974, 7268860, 7696440, 8722632, 10903290, 13083948, 14537720, 16354935, 21806580, 26167896, 32709870, 43613160, 65419740, 130839480]

約数ペア:

[(1, 130839480), (2, 65419740), (3, 43613160), (4, 32709870), (5, 26167896), (6, 21806580), (8, 16354935), (9, 14537720), (10, 13083948), (12, 10903290), (15, 8722632), (17, 7696440), (18, 7268860), (20, 6541974), (24, 5451645), (30, 4361316), (34, 3848220), (36, 3634430), (40, 3270987), (45, 2907544), (51, 2565480), (60, 2180658), (68, 1924110), (72, 1817215), (85, 1539288), (90, 1453772), (102, 1282740), (120, 1090329), (136, 962055), (153, 855160), (170, 769644), (180, 726886), (204, 641370), (255, 513096), (306, 427580), (340, 384822), (360, 363443), (408, 320685), (510, 256548), (612, 213790), (680, 192411), (765, 171032), (1020, 128274), (1224, 106895), (1530, 85516), (2040, 64137), (3060, 42758), (6120, 21379)]