39380730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1171}}^1$

素因数の和:1259

約数の個数: 64

約数和(自身を含む): 101260800

約数和(自身を除く): 61880070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 59, 95, 114, 118, 177, 190, 285, 295, 354, 570, 590, 885, 1121, 1171, 1770, 2242, 2342, 3363, 3513, 5605, 5855, 6726, 7026, 11210, 11710, 16815, 17565, 22249, 33630, 35130, 44498, 66747, 69089, 111245, 133494, 138178, 207267, 222490, 333735, 345445, 414534, 667470, 690890, 1036335, 1312691, 2072670, 2625382, 3938073, 6563455, 7876146, 13126910, 19690365, 39380730]

約数ペア:

[(1, 39380730), (2, 19690365), (3, 13126910), (5, 7876146), (6, 6563455), (10, 3938073), (15, 2625382), (19, 2072670), (30, 1312691), (38, 1036335), (57, 690890), (59, 667470), (95, 414534), (114, 345445), (118, 333735), (177, 222490), (190, 207267), (285, 138178), (295, 133494), (354, 111245), (570, 69089), (590, 66747), (885, 44498), (1121, 35130), (1171, 33630), (1770, 22249), (2242, 17565), (2342, 16815), (3363, 11710), (3513, 11210), (5605, 7026), (5855, 6726)]