39550140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{10463}}^1$

素因数の和:10488

約数の個数: 96

約数和(自身を含む): 140636160

約数和(自身を除く): 101086020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 10463, 20926, 31389, 41852, 52315, 62778, 73241, 94167, 104630, 125556, 146482, 156945, 188334, 209260, 219723, 282501, 292964, 313890, 366205, 376668, 439446, 470835, 565002, 627780, 659169, 732410, 878892, 941670, 1098615, 1130004, 1318338, 1412505, 1464820, 1883340, 1977507, 2197230, 2636676, 2825010, 3295845, 3955014, 4394460, 5650020, 6591690, 7910028, 9887535, 13183380, 19775070, 39550140]

約数ペア:

[(1, 39550140), (2, 19775070), (3, 13183380), (4, 9887535), (5, 7910028), (6, 6591690), (7, 5650020), (9, 4394460), (10, 3955014), (12, 3295845), (14, 2825010), (15, 2636676), (18, 2197230), (20, 1977507), (21, 1883340), (27, 1464820), (28, 1412505), (30, 1318338), (35, 1130004), (36, 1098615), (42, 941670), (45, 878892), (54, 732410), (60, 659169), (63, 627780), (70, 565002), (84, 470835), (90, 439446), (105, 376668), (108, 366205), (126, 313890), (135, 292964), (140, 282501), (180, 219723), (189, 209260), (210, 188334), (252, 156945), (270, 146482), (315, 125556), (378, 104630), (420, 94167), (540, 73241), (630, 62778), (756, 52315), (945, 41852), (1260, 31389), (1890, 20926), (3780, 10463)]