4920432075

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{601}}^1$

素因数の和:947

約数の個数: 120

約数和(自身を含む): 9863389536

約数和(自身を除く): 4942957461

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 311, 325, 351, 405, 585, 601, 675, 933, 975, 1053, 1555, 1755, 1803, 2025, 2799, 2925, 3005, 4043, 4665, 5265, 5409, 7775, 7813, 8397, 8775, 9015, 12129, 13995, 15025, 16227, 20215, 23325, 23439, 25191, 26325, 27045, 36387, 39065, 41985, 45075, 48681, 60645, 69975, 70317, 81135, 101075, 109161, 117195, 125955, 135225, 181935, 186911, 195325, 209925, 210951, 243405, 303225, 327483, 351585, 405675, 545805, 560733, 585975, 629775, 632853, 909675, 934555, 1054755, 1217025, 1637415, 1682199, 1757925, 2429843, 2729025, 2803665, 3164265, 4672775, 5046597, 5273775, 7289529, 8187075, 8410995, 12149215, 14018325, 15139791, 15821325, 21868587, 25232985, 36447645, 42054975, 60746075, 65605761, 75698955, 109342935, 126164925, 182238225, 196817283, 328028805, 378494775, 546714675, 984086415, 1640144025, 4920432075]

約数ペア:

[(1, 4920432075), (3, 1640144025), (5, 984086415), (9, 546714675), (13, 378494775), (15, 328028805), (25, 196817283), (27, 182238225), (39, 126164925), (45, 109342935), (65, 75698955), (75, 65605761), (81, 60746075), (117, 42054975), (135, 36447645), (195, 25232985), (225, 21868587), (311, 15821325), (325, 15139791), (351, 14018325), (405, 12149215), (585, 8410995), (601, 8187075), (675, 7289529), (933, 5273775), (975, 5046597), (1053, 4672775), (1555, 3164265), (1755, 2803665), (1803, 2729025), (2025, 2429843), (2799, 1757925), (2925, 1682199), (3005, 1637415), (4043, 1217025), (4665, 1054755), (5265, 934555), (5409, 909675), (7775, 632853), (7813, 629775), (8397, 585975), (8775, 560733), (9015, 545805), (12129, 405675), (13995, 351585), (15025, 327483), (16227, 303225), (20215, 243405), (23325, 210951), (23439, 209925), (25191, 195325), (26325, 186911), (27045, 181935), (36387, 135225), (39065, 125955), (41985, 117195), (45075, 109161), (48681, 101075), (60645, 81135), (69975, 70317)]