48492270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:607

約数の個数: 80

約数和(自身を含む): 131673168

約数和(自身を除く): 83180898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 131, 135, 162, 262, 270, 393, 405, 457, 655, 786, 810, 914, 1179, 1310, 1371, 1965, 2285, 2358, 2742, 3537, 3930, 4113, 4570, 5895, 6855, 7074, 8226, 10611, 11790, 12339, 13710, 17685, 20565, 21222, 24678, 35370, 37017, 41130, 53055, 59867, 61695, 74034, 106110, 119734, 123390, 179601, 185085, 299335, 359202, 370170, 538803, 598670, 898005, 1077606, 1616409, 1796010, 2694015, 3232818, 4849227, 5388030, 8082045, 9698454, 16164090, 24246135, 48492270]

約数ペア:

[(1, 48492270), (2, 24246135), (3, 16164090), (5, 9698454), (6, 8082045), (9, 5388030), (10, 4849227), (15, 3232818), (18, 2694015), (27, 1796010), (30, 1616409), (45, 1077606), (54, 898005), (81, 598670), (90, 538803), (131, 370170), (135, 359202), (162, 299335), (262, 185085), (270, 179601), (393, 123390), (405, 119734), (457, 106110), (655, 74034), (786, 61695), (810, 59867), (914, 53055), (1179, 41130), (1310, 37017), (1371, 35370), (1965, 24678), (2285, 21222), (2358, 20565), (2742, 17685), (3537, 13710), (3930, 12339), (4113, 11790), (4570, 10611), (5895, 8226), (6855, 7074)]