30233160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:767

約数の個数: 96

約数和(自身を含む): 99136440

約数和(自身を除く): 68903280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 274, 360, 411, 548, 613, 685, 822, 1096, 1226, 1233, 1370, 1644, 1839, 2055, 2452, 2466, 2740, 3065, 3288, 3678, 4110, 4904, 4932, 5480, 5517, 6130, 6165, 7356, 8220, 9195, 9864, 11034, 12260, 12330, 14712, 16440, 18390, 22068, 24520, 24660, 27585, 36780, 44136, 49320, 55170, 73560, 83981, 110340, 167962, 220680, 251943, 335924, 419905, 503886, 671848, 755829, 839810, 1007772, 1259715, 1511658, 1679620, 2015544, 2519430, 3023316, 3359240, 3779145, 5038860, 6046632, 7558290, 10077720, 15116580, 30233160]

約数ペア:

[(1, 30233160), (2, 15116580), (3, 10077720), (4, 7558290), (5, 6046632), (6, 5038860), (8, 3779145), (9, 3359240), (10, 3023316), (12, 2519430), (15, 2015544), (18, 1679620), (20, 1511658), (24, 1259715), (30, 1007772), (36, 839810), (40, 755829), (45, 671848), (60, 503886), (72, 419905), (90, 335924), (120, 251943), (137, 220680), (180, 167962), (274, 110340), (360, 83981), (411, 73560), (548, 55170), (613, 49320), (685, 44136), (822, 36780), (1096, 27585), (1226, 24660), (1233, 24520), (1370, 22068), (1644, 18390), (1839, 16440), (2055, 14712), (2452, 12330), (2466, 12260), (2740, 11034), (3065, 9864), (3288, 9195), (3678, 8220), (4110, 7356), (4904, 6165), (4932, 6130), (5480, 5517)]