42539085

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 78427440

約数和(自身を除く): 35888355

約数列:

[1, 3, 5, 9, 15, 29, 37, 45, 87, 111, 145, 185, 261, 333, 435, 555, 881, 1073, 1305, 1665, 2643, 3219, 4405, 5365, 7929, 9657, 13215, 16095, 25549, 32597, 39645, 48285, 76647, 97791, 127745, 162985, 229941, 293373, 383235, 488955, 945313, 1149705, 1466865, 2835939, 4726565, 8507817, 14179695, 42539085]

約数ペア:

[(1, 42539085), (3, 14179695), (5, 8507817), (9, 4726565), (15, 2835939), (29, 1466865), (37, 1149705), (45, 945313), (87, 488955), (111, 383235), (145, 293373), (185, 229941), (261, 162985), (333, 127745), (435, 97791), (555, 76647), (881, 48285), (1073, 39645), (1305, 32597), (1665, 25549), (2643, 16095), (3219, 13215), (4405, 9657), (5365, 7929)]