9708840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 31941000

約数和(自身を除く): 22232160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 181, 298, 360, 362, 447, 543, 596, 724, 745, 894, 905, 1086, 1192, 1341, 1448, 1490, 1629, 1788, 1810, 2172, 2235, 2682, 2715, 2980, 3258, 3576, 3620, 4344, 4470, 5364, 5430, 5960, 6516, 6705, 7240, 8145, 8940, 10728, 10860, 13032, 13410, 16290, 17880, 21720, 26820, 26969, 32580, 53640, 53938, 65160, 80907, 107876, 134845, 161814, 215752, 242721, 269690, 323628, 404535, 485442, 539380, 647256, 809070, 970884, 1078760, 1213605, 1618140, 1941768, 2427210, 3236280, 4854420, 9708840]

約数ペア:

[(1, 9708840), (2, 4854420), (3, 3236280), (4, 2427210), (5, 1941768), (6, 1618140), (8, 1213605), (9, 1078760), (10, 970884), (12, 809070), (15, 647256), (18, 539380), (20, 485442), (24, 404535), (30, 323628), (36, 269690), (40, 242721), (45, 215752), (60, 161814), (72, 134845), (90, 107876), (120, 80907), (149, 65160), (180, 53938), (181, 53640), (298, 32580), (360, 26969), (362, 26820), (447, 21720), (543, 17880), (596, 16290), (724, 13410), (745, 13032), (894, 10860), (905, 10728), (1086, 8940), (1192, 8145), (1341, 7240), (1448, 6705), (1490, 6516), (1629, 5960), (1788, 5430), (1810, 5364), (2172, 4470), (2235, 4344), (2682, 3620), (2715, 3576), (2980, 3258)]