121093020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1453}}^1$

素因数の和:1931

約数の個数: 72

約数和(自身を含む): 368362176

約数和(自身を除く): 247269156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 463, 926, 1389, 1453, 1852, 2315, 2778, 2906, 4167, 4359, 4630, 5556, 5812, 6945, 7265, 8334, 8718, 9260, 13077, 13890, 14530, 16668, 17436, 20835, 21795, 26154, 27780, 29060, 41670, 43590, 52308, 65385, 83340, 87180, 130770, 261540, 672739, 1345478, 2018217, 2690956, 3363695, 4036434, 6054651, 6727390, 8072868, 10091085, 12109302, 13454780, 20182170, 24218604, 30273255, 40364340, 60546510, 121093020]

約数ペア:

[(1, 121093020), (2, 60546510), (3, 40364340), (4, 30273255), (5, 24218604), (6, 20182170), (9, 13454780), (10, 12109302), (12, 10091085), (15, 8072868), (18, 6727390), (20, 6054651), (30, 4036434), (36, 3363695), (45, 2690956), (60, 2018217), (90, 1345478), (180, 672739), (463, 261540), (926, 130770), (1389, 87180), (1453, 83340), (1852, 65385), (2315, 52308), (2778, 43590), (2906, 41670), (4167, 29060), (4359, 27780), (4630, 26154), (5556, 21795), (5812, 20835), (6945, 17436), (7265, 16668), (8334, 14530), (8718, 13890), (9260, 13077)]