9265540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 21067200

約数和(自身を除く): 11801660

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 659, 703, 740, 1318, 1406, 2636, 2812, 3295, 3515, 6590, 7030, 12521, 13180, 14060, 24383, 25042, 48766, 50084, 62605, 97532, 121915, 125210, 243830, 250420, 463277, 487660, 926554, 1853108, 2316385, 4632770, 9265540]

約数ペア:

[(1, 9265540), (2, 4632770), (4, 2316385), (5, 1853108), (10, 926554), (19, 487660), (20, 463277), (37, 250420), (38, 243830), (74, 125210), (76, 121915), (95, 97532), (148, 62605), (185, 50084), (190, 48766), (370, 25042), (380, 24383), (659, 14060), (703, 13180), (740, 12521), (1318, 7030), (1406, 6590), (2636, 3515), (2812, 3295)]