24767820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1787}}^1$

素因数の和:1820

約数の個数: 144

約数和(自身を含む): 93719808

約数和(自身を除く): 68951988

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1787, 1980, 2310, 2772, 3465, 3574, 4620, 5361, 6930, 7148, 8935, 10722, 12509, 13860, 16083, 17870, 19657, 21444, 25018, 26805, 32166, 35740, 37527, 39314, 50036, 53610, 58971, 62545, 64332, 75054, 78628, 80415, 98285, 107220, 112581, 117942, 125090, 137599, 150108, 160830, 176913, 187635, 196570, 225162, 235884, 250180, 275198, 294855, 321660, 353826, 375270, 393140, 412797, 450324, 550396, 562905, 589710, 687995, 707652, 750540, 825594, 884565, 1125810, 1179420, 1238391, 1375990, 1651188, 1769130, 2063985, 2251620, 2476782, 2751980, 3538260, 4127970, 4953564, 6191955, 8255940, 12383910, 24767820]

約数ペア:

[(1, 24767820), (2, 12383910), (3, 8255940), (4, 6191955), (5, 4953564), (6, 4127970), (7, 3538260), (9, 2751980), (10, 2476782), (11, 2251620), (12, 2063985), (14, 1769130), (15, 1651188), (18, 1375990), (20, 1238391), (21, 1179420), (22, 1125810), (28, 884565), (30, 825594), (33, 750540), (35, 707652), (36, 687995), (42, 589710), (44, 562905), (45, 550396), (55, 450324), (60, 412797), (63, 393140), (66, 375270), (70, 353826), (77, 321660), (84, 294855), (90, 275198), (99, 250180), (105, 235884), (110, 225162), (126, 196570), (132, 187635), (140, 176913), (154, 160830), (165, 150108), (180, 137599), (198, 125090), (210, 117942), (220, 112581), (231, 107220), (252, 98285), (308, 80415), (315, 78628), (330, 75054), (385, 64332), (396, 62545), (420, 58971), (462, 53610), (495, 50036), (630, 39314), (660, 37527), (693, 35740), (770, 32166), (924, 26805), (990, 25018), (1155, 21444), (1260, 19657), (1386, 17870), (1540, 16083), (1787, 13860), (1980, 12509), (2310, 10722), (2772, 8935), (3465, 7148), (3574, 6930), (4620, 5361)]