23078055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 128

約数和(自身を含む): 52254720

約数和(自身を除く): 29176665

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 29, 33, 35, 39, 53, 55, 65, 77, 87, 91, 105, 143, 145, 159, 165, 195, 203, 231, 265, 273, 319, 371, 377, 385, 429, 435, 455, 583, 609, 689, 715, 795, 957, 1001, 1015, 1113, 1131, 1155, 1365, 1537, 1595, 1749, 1855, 1885, 2067, 2145, 2233, 2639, 2915, 3003, 3045, 3445, 4081, 4147, 4611, 4785, 4823, 5005, 5565, 5655, 6699, 7579, 7685, 7917, 8745, 10335, 10759, 11165, 12243, 12441, 13195, 14469, 15015, 16907, 19981, 20405, 20735, 22737, 23055, 24115, 29029, 32277, 33495, 37895, 39585, 50721, 53053, 53795, 59943, 61215, 62205, 72345, 84535, 87087, 99905, 113685, 118349, 139867, 145145, 159159, 161385, 219791, 253605, 265265, 299715, 355047, 419601, 435435, 591745, 659373, 699335, 795795, 1098955, 1538537, 1775235, 2098005, 3296865, 4615611, 7692685, 23078055]

約数ペア:

[(1, 23078055), (3, 7692685), (5, 4615611), (7, 3296865), (11, 2098005), (13, 1775235), (15, 1538537), (21, 1098955), (29, 795795), (33, 699335), (35, 659373), (39, 591745), (53, 435435), (55, 419601), (65, 355047), (77, 299715), (87, 265265), (91, 253605), (105, 219791), (143, 161385), (145, 159159), (159, 145145), (165, 139867), (195, 118349), (203, 113685), (231, 99905), (265, 87087), (273, 84535), (319, 72345), (371, 62205), (377, 61215), (385, 59943), (429, 53795), (435, 53053), (455, 50721), (583, 39585), (609, 37895), (689, 33495), (715, 32277), (795, 29029), (957, 24115), (1001, 23055), (1015, 22737), (1113, 20735), (1131, 20405), (1155, 19981), (1365, 16907), (1537, 15015), (1595, 14469), (1749, 13195), (1855, 12441), (1885, 12243), (2067, 11165), (2145, 10759), (2233, 10335), (2639, 8745), (2915, 7917), (3003, 7685), (3045, 7579), (3445, 6699), (4081, 5655), (4147, 5565), (4611, 5005), (4785, 4823)]