616950

素因数分解:

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

素因数の和:478

約数の個数: 48

約数和(自身を含む): 1703760

約数和(自身を除く): 1086810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 457, 675, 914, 1350, 1371, 2285, 2742, 4113, 4570, 6855, 8226, 11425, 12339, 13710, 20565, 22850, 24678, 34275, 41130, 61695, 68550, 102825, 123390, 205650, 308475, 616950]

約数ペア:

[(1, 616950), (2, 308475), (3, 205650), (5, 123390), (6, 102825), (9, 68550), (10, 61695), (15, 41130), (18, 34275), (25, 24678), (27, 22850), (30, 20565), (45, 13710), (50, 12339), (54, 11425), (75, 8226), (90, 6855), (135, 4570), (150, 4113), (225, 2742), (270, 2285), (450, 1371), (457, 1350), (675, 914)]