921569250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6053}}^1$

素因数の和:6109

約数の個数: 128

約数和(自身を含む): 2719941120

約数和(自身を除く): 1798371870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 50, 58, 70, 75, 87, 105, 125, 145, 150, 174, 175, 203, 210, 250, 290, 350, 375, 406, 435, 525, 609, 725, 750, 870, 875, 1015, 1050, 1218, 1450, 1750, 2030, 2175, 2625, 3045, 3625, 4350, 5075, 5250, 6053, 6090, 7250, 10150, 10875, 12106, 15225, 18159, 21750, 25375, 30265, 30450, 36318, 42371, 50750, 60530, 76125, 84742, 90795, 127113, 151325, 152250, 175537, 181590, 211855, 254226, 302650, 351074, 423710, 453975, 526611, 635565, 756625, 877685, 907950, 1053222, 1059275, 1228759, 1271130, 1513250, 1755370, 2118550, 2269875, 2457518, 2633055, 3177825, 3686277, 4388425, 4539750, 5266110, 5296375, 6143795, 6355650, 7372554, 8776850, 10592750, 12287590, 13165275, 15889125, 18431385, 21942125, 26330550, 30718975, 31778250, 36862770, 43884250, 61437950, 65826375, 92156925, 131652750, 153594875, 184313850, 307189750, 460784625, 921569250]

約数ペア:

[(1, 921569250), (2, 460784625), (3, 307189750), (5, 184313850), (6, 153594875), (7, 131652750), (10, 92156925), (14, 65826375), (15, 61437950), (21, 43884250), (25, 36862770), (29, 31778250), (30, 30718975), (35, 26330550), (42, 21942125), (50, 18431385), (58, 15889125), (70, 13165275), (75, 12287590), (87, 10592750), (105, 8776850), (125, 7372554), (145, 6355650), (150, 6143795), (174, 5296375), (175, 5266110), (203, 4539750), (210, 4388425), (250, 3686277), (290, 3177825), (350, 2633055), (375, 2457518), (406, 2269875), (435, 2118550), (525, 1755370), (609, 1513250), (725, 1271130), (750, 1228759), (870, 1059275), (875, 1053222), (1015, 907950), (1050, 877685), (1218, 756625), (1450, 635565), (1750, 526611), (2030, 453975), (2175, 423710), (2625, 351074), (3045, 302650), (3625, 254226), (4350, 211855), (5075, 181590), (5250, 175537), (6053, 152250), (6090, 151325), (7250, 127113), (10150, 90795), (10875, 84742), (12106, 76125), (15225, 60530), (18159, 50750), (21750, 42371), (25375, 36318), (30265, 30450)]