74022210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 202176000

約数和(自身を除く): 128153790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 79, 87, 90, 145, 158, 174, 237, 261, 290, 359, 395, 435, 474, 522, 711, 718, 790, 870, 1077, 1185, 1305, 1422, 1795, 2154, 2291, 2370, 2610, 3231, 3555, 3590, 4582, 5385, 6462, 6873, 7110, 10411, 10770, 11455, 13746, 16155, 20619, 20822, 22910, 28361, 31233, 32310, 34365, 41238, 52055, 56722, 62466, 68730, 85083, 93699, 103095, 104110, 141805, 156165, 170166, 187398, 206190, 255249, 283610, 312330, 425415, 468495, 510498, 822469, 850830, 936990, 1276245, 1644938, 2467407, 2552490, 4112345, 4934814, 7402221, 8224690, 12337035, 14804442, 24674070, 37011105, 74022210]

約数ペア:

[(1, 74022210), (2, 37011105), (3, 24674070), (5, 14804442), (6, 12337035), (9, 8224690), (10, 7402221), (15, 4934814), (18, 4112345), (29, 2552490), (30, 2467407), (45, 1644938), (58, 1276245), (79, 936990), (87, 850830), (90, 822469), (145, 510498), (158, 468495), (174, 425415), (237, 312330), (261, 283610), (290, 255249), (359, 206190), (395, 187398), (435, 170166), (474, 156165), (522, 141805), (711, 104110), (718, 103095), (790, 93699), (870, 85083), (1077, 68730), (1185, 62466), (1305, 56722), (1422, 52055), (1795, 41238), (2154, 34365), (2291, 32310), (2370, 31233), (2610, 28361), (3231, 22910), (3555, 20822), (3590, 20619), (4582, 16155), (5385, 13746), (6462, 11455), (6873, 10770), (7110, 10411)]