54823080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 179262720

約数和(自身を除く): 124439640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 113, 120, 130, 156, 195, 226, 260, 311, 312, 339, 390, 452, 520, 565, 622, 678, 780, 904, 933, 1130, 1244, 1356, 1469, 1555, 1560, 1695, 1866, 2260, 2488, 2712, 2938, 3110, 3390, 3732, 4043, 4407, 4520, 4665, 5876, 6220, 6780, 7345, 7464, 8086, 8814, 9330, 11752, 12129, 12440, 13560, 14690, 16172, 17628, 18660, 20215, 22035, 24258, 29380, 32344, 35143, 35256, 37320, 40430, 44070, 48516, 58760, 60645, 70286, 80860, 88140, 97032, 105429, 121290, 140572, 161720, 175715, 176280, 210858, 242580, 281144, 351430, 421716, 456859, 485160, 527145, 702860, 843432, 913718, 1054290, 1370577, 1405720, 1827436, 2108580, 2284295, 2741154, 3654872, 4217160, 4568590, 5482308, 6852885, 9137180, 10964616, 13705770, 18274360, 27411540, 54823080]

約数ペア:

[(1, 54823080), (2, 27411540), (3, 18274360), (4, 13705770), (5, 10964616), (6, 9137180), (8, 6852885), (10, 5482308), (12, 4568590), (13, 4217160), (15, 3654872), (20, 2741154), (24, 2284295), (26, 2108580), (30, 1827436), (39, 1405720), (40, 1370577), (52, 1054290), (60, 913718), (65, 843432), (78, 702860), (104, 527145), (113, 485160), (120, 456859), (130, 421716), (156, 351430), (195, 281144), (226, 242580), (260, 210858), (311, 176280), (312, 175715), (339, 161720), (390, 140572), (452, 121290), (520, 105429), (565, 97032), (622, 88140), (678, 80860), (780, 70286), (904, 60645), (933, 58760), (1130, 48516), (1244, 44070), (1356, 40430), (1469, 37320), (1555, 35256), (1560, 35143), (1695, 32344), (1866, 29380), (2260, 24258), (2488, 22035), (2712, 20215), (2938, 18660), (3110, 17628), (3390, 16172), (3732, 14690), (4043, 13560), (4407, 12440), (4520, 12129), (4665, 11752), (5876, 9330), (6220, 8814), (6780, 8086), (7345, 7464)]