1485378405

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 180

約数和(自身を含む): 3243934980

約数和(自身を除く): 1758556575

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 49, 63, 81, 87, 89, 105, 135, 145, 147, 189, 203, 245, 261, 267, 315, 405, 435, 441, 445, 567, 609, 623, 735, 783, 801, 841, 945, 1015, 1305, 1323, 1335, 1421, 1827, 1869, 2205, 2349, 2403, 2523, 2581, 2835, 3045, 3115, 3915, 3969, 4005, 4205, 4263, 4361, 5481, 5607, 5887, 6615, 7105, 7209, 7569, 7743, 9135, 9345, 11745, 12015, 12615, 12789, 12905, 13083, 16443, 16821, 17661, 18067, 19845, 21315, 21805, 22707, 23229, 27405, 28035, 29435, 36045, 37845, 38367, 38715, 39249, 41209, 50463, 52983, 54201, 63945, 65415, 68121, 69687, 74849, 82215, 84105, 88305, 90335, 113535, 115101, 116145, 117747, 123627, 126469, 158949, 162603, 191835, 196245, 206045, 209061, 224547, 252315, 264915, 271005, 340605, 348435, 353241, 370881, 374245, 379407, 476847, 487809, 523943, 575505, 588735, 618135, 632345, 673641, 794745, 813015, 1045305, 1112643, 1122735, 1138221, 1463427, 1571829, 1766205, 1854405, 1897035, 2020923, 2384235, 2439045, 2619715, 3337929, 3368205, 3414663, 3667601, 4715487, 5563215, 5691105, 6062769, 7317135, 7859145, 10104615, 10243989, 11002803, 14146461, 16689645, 17073315, 18338005, 23577435, 30313845, 33008409, 42439383, 51219945, 55014015, 70732305, 99025227, 165042045, 212196915, 297075681, 495126135, 1485378405]

約数ペア:

[(1, 1485378405), (3, 495126135), (5, 297075681), (7, 212196915), (9, 165042045), (15, 99025227), (21, 70732305), (27, 55014015), (29, 51219945), (35, 42439383), (45, 33008409), (49, 30313845), (63, 23577435), (81, 18338005), (87, 17073315), (89, 16689645), (105, 14146461), (135, 11002803), (145, 10243989), (147, 10104615), (189, 7859145), (203, 7317135), (245, 6062769), (261, 5691105), (267, 5563215), (315, 4715487), (405, 3667601), (435, 3414663), (441, 3368205), (445, 3337929), (567, 2619715), (609, 2439045), (623, 2384235), (735, 2020923), (783, 1897035), (801, 1854405), (841, 1766205), (945, 1571829), (1015, 1463427), (1305, 1138221), (1323, 1122735), (1335, 1112643), (1421, 1045305), (1827, 813015), (1869, 794745), (2205, 673641), (2349, 632345), (2403, 618135), (2523, 588735), (2581, 575505), (2835, 523943), (3045, 487809), (3115, 476847), (3915, 379407), (3969, 374245), (4005, 370881), (4205, 353241), (4263, 348435), (4361, 340605), (5481, 271005), (5607, 264915), (5887, 252315), (6615, 224547), (7105, 209061), (7209, 206045), (7569, 196245), (7743, 191835), (9135, 162603), (9345, 158949), (11745, 126469), (12015, 123627), (12615, 117747), (12789, 116145), (12905, 115101), (13083, 113535), (16443, 90335), (16821, 88305), (17661, 84105), (18067, 82215), (19845, 74849), (21315, 69687), (21805, 68121), (22707, 65415), (23229, 63945), (27405, 54201), (28035, 52983), (29435, 50463), (36045, 41209), (37845, 39249), (38367, 38715)]