30131360100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{3719921}}^1$

素因数の和:3719947

約数の個数: 90

約数和(自身を含む): 97673991954

約数和(自身を除く): 67542631854

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 3719921, 7439842, 11159763, 14879684, 18599605, 22319526, 33479289, 37199210, 44639052, 55798815, 66958578, 74398420, 92998025, 100437867, 111597630, 133917156, 167396445, 185996050, 200875734, 223195260, 278994075, 301313601, 334792890, 371992100, 401751468, 502189335, 557988150, 602627202, 669585780, 836982225, 1004378670, 1115976300, 1205254404, 1506568005, 1673964450, 2008757340, 2510946675, 3013136010, 3347928900, 5021893350, 6026272020, 7532840025, 10043786700, 15065680050, 30131360100]

約数ペア:

[(1, 30131360100), (2, 15065680050), (3, 10043786700), (4, 7532840025), (5, 6026272020), (6, 5021893350), (9, 3347928900), (10, 3013136010), (12, 2510946675), (15, 2008757340), (18, 1673964450), (20, 1506568005), (25, 1205254404), (27, 1115976300), (30, 1004378670), (36, 836982225), (45, 669585780), (50, 602627202), (54, 557988150), (60, 502189335), (75, 401751468), (81, 371992100), (90, 334792890), (100, 301313601), (108, 278994075), (135, 223195260), (150, 200875734), (162, 185996050), (180, 167396445), (225, 133917156), (270, 111597630), (300, 100437867), (324, 92998025), (405, 74398420), (450, 66958578), (540, 55798815), (675, 44639052), (810, 37199210), (900, 33479289), (1350, 22319526), (1620, 18599605), (2025, 14879684), (2700, 11159763), (4050, 7439842), (8100, 3719921)]