42032370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2059

約数の個数: 64

約数和(自身を含む): 109111680

約数和(自身を除く): 67079310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 1993, 2109, 3515, 3986, 4218, 5979, 7030, 9965, 10545, 11958, 19930, 21090, 29895, 37867, 59790, 73741, 75734, 113601, 147482, 189335, 221223, 227202, 368705, 378670, 442446, 568005, 737410, 1106115, 1136010, 1401079, 2212230, 2802158, 4203237, 7005395, 8406474, 14010790, 21016185, 42032370]

約数ペア:

[(1, 42032370), (2, 21016185), (3, 14010790), (5, 8406474), (6, 7005395), (10, 4203237), (15, 2802158), (19, 2212230), (30, 1401079), (37, 1136010), (38, 1106115), (57, 737410), (74, 568005), (95, 442446), (111, 378670), (114, 368705), (185, 227202), (190, 221223), (222, 189335), (285, 147482), (370, 113601), (555, 75734), (570, 73741), (703, 59790), (1110, 37867), (1406, 29895), (1993, 21090), (2109, 19930), (3515, 11958), (3986, 10545), (4218, 9965), (5979, 7030)]