302670

素因数分解:

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

素因数の和:94

約数の個数: 64

約数和(自身を含む): 864000

約数和(自身を除く): 561330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 59, 90, 95, 114, 118, 135, 171, 177, 190, 270, 285, 295, 342, 354, 513, 531, 570, 590, 855, 885, 1026, 1062, 1121, 1593, 1710, 1770, 2242, 2565, 2655, 3186, 3363, 5130, 5310, 5605, 6726, 7965, 10089, 11210, 15930, 16815, 20178, 30267, 33630, 50445, 60534, 100890, 151335, 302670]

約数ペア:

[(1, 302670), (2, 151335), (3, 100890), (5, 60534), (6, 50445), (9, 33630), (10, 30267), (15, 20178), (18, 16815), (19, 15930), (27, 11210), (30, 10089), (38, 7965), (45, 6726), (54, 5605), (57, 5310), (59, 5130), (90, 3363), (95, 3186), (114, 2655), (118, 2565), (135, 2242), (171, 1770), (177, 1710), (190, 1593), (270, 1121), (285, 1062), (295, 1026), (342, 885), (354, 855), (513, 590), (531, 570)]