75534390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7561}}^1$

素因数の和:7614

約数の個数: 64

約数和(自身を含む): 206896320

約数和(自身を除く): 131361930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 7561, 9990, 15122, 22683, 37805, 45366, 68049, 75610, 113415, 136098, 204147, 226830, 279757, 340245, 408294, 559514, 680490, 839271, 1020735, 1398785, 1678542, 2041470, 2517813, 2797570, 4196355, 5035626, 7553439, 8392710, 12589065, 15106878, 25178130, 37767195, 75534390]

約数ペア:

[(1, 75534390), (2, 37767195), (3, 25178130), (5, 15106878), (6, 12589065), (9, 8392710), (10, 7553439), (15, 5035626), (18, 4196355), (27, 2797570), (30, 2517813), (37, 2041470), (45, 1678542), (54, 1398785), (74, 1020735), (90, 839271), (111, 680490), (135, 559514), (185, 408294), (222, 340245), (270, 279757), (333, 226830), (370, 204147), (555, 136098), (666, 113415), (999, 75610), (1110, 68049), (1665, 45366), (1998, 37805), (3330, 22683), (4995, 15122), (7561, 9990)]