75469320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23293}}^1$

素因数の和:23316

約数の個数: 80

約数和(自身を含む): 253671660

約数和(自身を除く): 178202340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 23293, 46586, 69879, 93172, 116465, 139758, 186344, 209637, 232930, 279516, 349395, 419274, 465860, 559032, 628911, 698790, 838548, 931720, 1048185, 1257822, 1397580, 1677096, 1886733, 2096370, 2515644, 2795160, 3144555, 3773466, 4192740, 5031288, 6289110, 7546932, 8385480, 9433665, 12578220, 15093864, 18867330, 25156440, 37734660, 75469320]

約数ペア:

[(1, 75469320), (2, 37734660), (3, 25156440), (4, 18867330), (5, 15093864), (6, 12578220), (8, 9433665), (9, 8385480), (10, 7546932), (12, 6289110), (15, 5031288), (18, 4192740), (20, 3773466), (24, 3144555), (27, 2795160), (30, 2515644), (36, 2096370), (40, 1886733), (45, 1677096), (54, 1397580), (60, 1257822), (72, 1048185), (81, 931720), (90, 838548), (108, 698790), (120, 628911), (135, 559032), (162, 465860), (180, 419274), (216, 349395), (270, 279516), (324, 232930), (360, 209637), (405, 186344), (540, 139758), (648, 116465), (810, 93172), (1080, 69879), (1620, 46586), (3240, 23293)]