45122310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8219}}^1$

素因数の和:8293

約数の個数: 48

約数和(自身を含む): 119255760

約数和(自身を除く): 74133450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 8219, 16438, 24657, 41095, 49314, 73971, 82190, 123285, 147942, 246570, 369855, 501359, 739710, 1002718, 1504077, 2506795, 3008154, 4512231, 5013590, 7520385, 9024462, 15040770, 22561155, 45122310]

約数ペア:

[(1, 45122310), (2, 22561155), (3, 15040770), (5, 9024462), (6, 7520385), (9, 5013590), (10, 4512231), (15, 3008154), (18, 2506795), (30, 1504077), (45, 1002718), (61, 739710), (90, 501359), (122, 369855), (183, 246570), (305, 147942), (366, 123285), (549, 82190), (610, 73971), (915, 49314), (1098, 41095), (1830, 24657), (2745, 16438), (5490, 8219)]