138293190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{10453}}^1$

素因数の和:10483

約数の個数: 96

約数和(自身を含む): 429032160

約数和(自身を除く): 290738970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 10453, 13230, 20906, 31359, 52265, 62718, 73171, 94077, 104530, 146342, 156795, 188154, 219513, 282231, 313590, 365855, 439026, 470385, 512197, 564462, 658539, 731710, 940770, 1024394, 1097565, 1317078, 1411155, 1536591, 1975617, 2195130, 2560985, 2822310, 3073182, 3292695, 3951234, 4609773, 5121970, 6585390, 7682955, 9219546, 9878085, 13829319, 15365910, 19756170, 23048865, 27658638, 46097730, 69146595, 138293190]

約数ペア:

[(1, 138293190), (2, 69146595), (3, 46097730), (5, 27658638), (6, 23048865), (7, 19756170), (9, 15365910), (10, 13829319), (14, 9878085), (15, 9219546), (18, 7682955), (21, 6585390), (27, 5121970), (30, 4609773), (35, 3951234), (42, 3292695), (45, 3073182), (49, 2822310), (54, 2560985), (63, 2195130), (70, 1975617), (90, 1536591), (98, 1411155), (105, 1317078), (126, 1097565), (135, 1024394), (147, 940770), (189, 731710), (210, 658539), (245, 564462), (270, 512197), (294, 470385), (315, 439026), (378, 365855), (441, 313590), (490, 282231), (630, 219513), (735, 188154), (882, 156795), (945, 146342), (1323, 104530), (1470, 94077), (1890, 73171), (2205, 62718), (2646, 52265), (4410, 31359), (6615, 20906), (10453, 13230)]