8979823.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 151683840

約数和(自身を除く): 101084700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 113, 170, 204, 226, 255, 339, 340, 439, 452, 510, 565, 678, 878, 1020, 1130, 1317, 1356, 1695, 1756, 1921, 2195, 2260, 2634, 3390, 3842, 4390, 5268, 5763, 6585, 6780, 7463, 7684, 8780, 9605, 11526, 13170, 14926, 19210, 22389, 23052, 26340, 28815, 29852, 37315, 38420, 44778, 49607, 57630, 74630, 89556, 99214, 111945, 115260, 148821, 149260, 198428, 223890, 248035, 297642, 447780, 496070, 595284, 744105, 843319, 992140, 1488210, 1686638, 2529957, 2976420, 3373276, 4216595, 5059914, 8433190, 10119828, 12649785, 16866380, 25299570, 50599140]

約数ペア:

[(1, 50599140), (2, 25299570), (3, 16866380), (4, 12649785), (5, 10119828), (6, 8433190), (10, 5059914), (12, 4216595), (15, 3373276), (17, 2976420), (20, 2529957), (30, 1686638), (34, 1488210), (51, 992140), (60, 843319), (68, 744105), (85, 595284), (102, 496070), (113, 447780), (170, 297642), (204, 248035), (226, 223890), (255, 198428), (339, 149260), (340, 148821), (439, 115260), (452, 111945), (510, 99214), (565, 89556), (678, 74630), (878, 57630), (1020, 49607), (1130, 44778), (1317, 38420), (1356, 37315), (1695, 29852), (1756, 28815), (1921, 26340), (2195, 23052), (2260, 22389), (2634, 19210), (3390, 14926), (3842, 13170), (4390, 11526), (5268, 9605), (5763, 8780), (6585, 7684), (6780, 7463)]