50590920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22189}}^1$

素因数の和:22222

約数の個数: 64

約数和(自身を含む): 159768000

約数和(自身を除く): 109177080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 22189, 44378, 66567, 88756, 110945, 133134, 177512, 221890, 266268, 332835, 421591, 443780, 532536, 665670, 843182, 887560, 1264773, 1331340, 1686364, 2107955, 2529546, 2662680, 3372728, 4215910, 5059092, 6323865, 8431820, 10118184, 12647730, 16863640, 25295460, 50590920]

約数ペア:

[(1, 50590920), (2, 25295460), (3, 16863640), (4, 12647730), (5, 10118184), (6, 8431820), (8, 6323865), (10, 5059092), (12, 4215910), (15, 3372728), (19, 2662680), (20, 2529546), (24, 2107955), (30, 1686364), (38, 1331340), (40, 1264773), (57, 887560), (60, 843182), (76, 665670), (95, 532536), (114, 443780), (120, 421591), (152, 332835), (190, 266268), (228, 221890), (285, 177512), (380, 133134), (456, 110945), (570, 88756), (760, 66567), (1140, 44378), (2280, 22189)]