53383050

素因数分解:

$2^1\times 3^4\times 5^2\times 7^2\times {\mathrm{269}}^1$

素因数の和:307

約数の個数: 180

約数和(自身を含む): 173183670

約数和(自身を除く): 119800620

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 81, 90, 98, 105, 126, 135, 147, 150, 162, 175, 189, 210, 225, 245, 269, 270, 294, 315, 350, 378, 405, 441, 450, 490, 525, 538, 567, 630, 675, 735, 807, 810, 882, 945, 1050, 1134, 1225, 1323, 1345, 1350, 1470, 1575, 1614, 1883, 1890, 2025, 2205, 2421, 2450, 2646, 2690, 2835, 3150, 3675, 3766, 3969, 4035, 4050, 4410, 4725, 4842, 5649, 5670, 6615, 6725, 7263, 7350, 7938, 8070, 9415, 9450, 11025, 11298, 12105, 13181, 13230, 13450, 14175, 14526, 16947, 18830, 19845, 20175, 21789, 22050, 24210, 26362, 28245, 28350, 33075, 33894, 36315, 39543, 39690, 40350, 43578, 47075, 50841, 56490, 60525, 65905, 66150, 72630, 79086, 84735, 94150, 99225, 101682, 108945, 118629, 121050, 131810, 141225, 152523, 169470, 181575, 197715, 198450, 217890, 237258, 254205, 282450, 305046, 329525, 355887, 363150, 395430, 423675, 508410, 544725, 593145, 659050, 711774, 762615, 847350, 988575, 1067661, 1089450, 1186290, 1271025, 1525230, 1779435, 1977150, 2135322, 2542050, 2965725, 3558870, 3813075, 5338305, 5931450, 7626150, 8897175, 10676610, 17794350, 26691525, 53383050]

約数ペア:

[(1, 53383050), (2, 26691525), (3, 17794350), (5, 10676610), (6, 8897175), (7, 7626150), (9, 5931450), (10, 5338305), (14, 3813075), (15, 3558870), (18, 2965725), (21, 2542050), (25, 2135322), (27, 1977150), (30, 1779435), (35, 1525230), (42, 1271025), (45, 1186290), (49, 1089450), (50, 1067661), (54, 988575), (63, 847350), (70, 762615), (75, 711774), (81, 659050), (90, 593145), (98, 544725), (105, 508410), (126, 423675), (135, 395430), (147, 363150), (150, 355887), (162, 329525), (175, 305046), (189, 282450), (210, 254205), (225, 237258), (245, 217890), (269, 198450), (270, 197715), (294, 181575), (315, 169470), (350, 152523), (378, 141225), (405, 131810), (441, 121050), (450, 118629), (490, 108945), (525, 101682), (538, 99225), (567, 94150), (630, 84735), (675, 79086), (735, 72630), (807, 66150), (810, 65905), (882, 60525), (945, 56490), (1050, 50841), (1134, 47075), (1225, 43578), (1323, 40350), (1345, 39690), (1350, 39543), (1470, 36315), (1575, 33894), (1614, 33075), (1883, 28350), (1890, 28245), (2025, 26362), (2205, 24210), (2421, 22050), (2450, 21789), (2646, 20175), (2690, 19845), (2835, 18830), (3150, 16947), (3675, 14526), (3766, 14175), (3969, 13450), (4035, 13230), (4050, 13181), (4410, 12105), (4725, 11298), (4842, 11025), (5649, 9450), (5670, 9415), (6615, 8070), (6725, 7938), (7263, 7350)]