56309160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24697}}^1$

素因数の和:24730

約数の個数: 64

約数和(自身を含む): 177825600

約数和(自身を除く): 121516440

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, 24697, 49394, 74091, 98788, 123485, 148182, 197576, 246970, 296364, 370455, 469243, 493940, 592728, 740910, 938486, 987880, 1407729, 1481820, 1876972, 2346215, 2815458, 2963640, 3753944, 4692430, 5630916, 7038645, 9384860, 11261832, 14077290, 18769720, 28154580, 56309160]

約数ペア:

[(1, 56309160), (2, 28154580), (3, 18769720), (4, 14077290), (5, 11261832), (6, 9384860), (8, 7038645), (10, 5630916), (12, 4692430), (15, 3753944), (19, 2963640), (20, 2815458), (24, 2346215), (30, 1876972), (38, 1481820), (40, 1407729), (57, 987880), (60, 938486), (76, 740910), (95, 592728), (114, 493940), (120, 469243), (152, 370455), (190, 296364), (228, 246970), (285, 197576), (380, 148182), (456, 123485), (570, 98788), (760, 74091), (1140, 49394), (2280, 24697)]