121044420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5651}}^1$

素因数の和:5690

約数の個数: 144

約数和(自身を含む): 444382848

約数和(自身を除く): 323338428

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 5651, 7140, 10710, 11302, 16953, 21420, 22604, 28255, 33906, 39557, 50859, 56510, 67812, 79114, 84765, 96067, 101718, 113020, 118671, 158228, 169530, 192134, 197785, 203436, 237342, 254295, 288201, 339060, 356013, 384268, 395570, 474684, 480335, 508590, 576402, 593355, 672469, 712026, 791140, 864603, 960670, 1017180, 1152804, 1186710, 1344938, 1424052, 1441005, 1729206, 1780065, 1921340, 2017407, 2373420, 2689876, 2882010, 3362345, 3458412, 3560130, 4034814, 4323015, 5764020, 6052221, 6724690, 7120260, 8069628, 8646030, 10087035, 12104442, 13449380, 17292060, 20174070, 24208884, 30261105, 40348140, 60522210, 121044420]

約数ペア:

[(1, 121044420), (2, 60522210), (3, 40348140), (4, 30261105), (5, 24208884), (6, 20174070), (7, 17292060), (9, 13449380), (10, 12104442), (12, 10087035), (14, 8646030), (15, 8069628), (17, 7120260), (18, 6724690), (20, 6052221), (21, 5764020), (28, 4323015), (30, 4034814), (34, 3560130), (35, 3458412), (36, 3362345), (42, 2882010), (45, 2689876), (51, 2373420), (60, 2017407), (63, 1921340), (68, 1780065), (70, 1729206), (84, 1441005), (85, 1424052), (90, 1344938), (102, 1186710), (105, 1152804), (119, 1017180), (126, 960670), (140, 864603), (153, 791140), (170, 712026), (180, 672469), (204, 593355), (210, 576402), (238, 508590), (252, 480335), (255, 474684), (306, 395570), (315, 384268), (340, 356013), (357, 339060), (420, 288201), (476, 254295), (510, 237342), (595, 203436), (612, 197785), (630, 192134), (714, 169530), (765, 158228), (1020, 118671), (1071, 113020), (1190, 101718), (1260, 96067), (1428, 84765), (1530, 79114), (1785, 67812), (2142, 56510), (2380, 50859), (3060, 39557), (3570, 33906), (4284, 28255), (5355, 22604), (5651, 21420), (7140, 16953), (10710, 11302)]