10903440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:448

約数の個数: 80

約数和(自身を含む): 34122816

約数和(自身を除く): 23219376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 251, 362, 502, 543, 724, 753, 905, 1004, 1086, 1255, 1448, 1506, 1810, 2008, 2172, 2510, 2715, 2896, 3012, 3620, 3765, 4016, 4344, 5020, 5430, 6024, 7240, 7530, 8688, 10040, 10860, 12048, 14480, 15060, 20080, 21720, 30120, 43440, 45431, 60240, 90862, 136293, 181724, 227155, 272586, 363448, 454310, 545172, 681465, 726896, 908620, 1090344, 1362930, 1817240, 2180688, 2725860, 3634480, 5451720, 10903440]

約数ペア:

[(1, 10903440), (2, 5451720), (3, 3634480), (4, 2725860), (5, 2180688), (6, 1817240), (8, 1362930), (10, 1090344), (12, 908620), (15, 726896), (16, 681465), (20, 545172), (24, 454310), (30, 363448), (40, 272586), (48, 227155), (60, 181724), (80, 136293), (120, 90862), (181, 60240), (240, 45431), (251, 43440), (362, 30120), (502, 21720), (543, 20080), (724, 15060), (753, 14480), (905, 12048), (1004, 10860), (1086, 10040), (1255, 8688), (1448, 7530), (1506, 7240), (1810, 6024), (2008, 5430), (2172, 5020), (2510, 4344), (2715, 4016), (2896, 3765), (3012, 3620)]